fschieber/wit-captions huggingface dataset:
Il maggiore della Luftwaffe Bernhard Jope, comandante del III gruppo del Kampfgeschwader 100, di cui fecero parte gli aerei che misero a segno le bombe che affondarono la corazzata Roma
For documentary purposes the German Federal Archive often retained the original image captions, which may be erroneous, biased, obsolete or politically extreme. Ritterkreuzträger (jetzt Lufthansa) ObLt Jope meldet sich beim Kdr. Hptm. Fliegel nach einem Feindflug zurück. Vorn Links mit dunklen Spiegeln: Stabsarzt Kohler 1. KG 40 Bordeuax 1941 Aufn. Lt. [Eckart] Brandt
Coat of arms of the consolidated commune of Les Andelys, dimidiated (French: Mi-parti) per pale, three droops of grapes and three castle keeps. Dimidiations are rare in French heraldry.
در انیمیشن فوق نیز می‌بینید که دو میدان الکتریکی و مغناطیسی عمود به یکدیگر در راستای x در حال حرکت هستند. فاصله دو قله از موج را طول موج می‌نامند. در شکل زیر طول موج، نشان داده شده است.
فارسی: اتمیک گیف
Schematic of an anatomically accurate single pyramidal neuron, the primary excitatory neuron of cerebral cortex, with a synaptic connection from an incoming axon onto a dendritic spine.
English: This schematic shows a single pyramidal neuron, the dominant excitatory neuron of cerebral cortex, with an synaptic connection from an incoming axon. It briefly explains the soma, dendrites, axon, and synapse and was created by Amy Sterling and Daniela Gamba for Neo Brain Game.
Mehcad Brooks gave a powerful performance in the episode "Personal Fouls", guest starring as a young man named Prince Miller, who was molested by his basketball coach when he was young.
English: Mehcad Brooks of "Necessary Roughness" at 2011 USA Upfronts, Lincoln Center.
Autograph der Kadenz zum 1911 von Henton komponierten Stück Eleven O’Clock, veröffentlicht 1912 in C. G. Conn’s Musical Truth. Deutlich wird hier die Nutzung des Tonbereiches Altissimo.
English: Saxist H. Benne Henton’s alto sax cadenza to his own composition Eleven O’Clock, published in C. G. Conn’s Musical Truth in 1912, demonstrating his use of the altissimo register. Deutsch: Die Kadenz zum vom Altsaxophonisten H. Benne Henton selbst komponierten Stück Eleven O’Clock, veröffentlicht in C. G. Conn’s Musical Truth 1912, verdeutlicht Hentons Fertigkeiten im Tonbereich Altissimo.
Panoráma centrálního dvorce areálu Tenisového centra v Crandon Parku pro 13 800  diváků. Do rekonstrukce v roce 2006, kdy sedadla získala opěradla, činila kapacita 14 tisíc návštěvníků.
English: Panoramic view of Stadium Court in Tennis Center at Crandon Park, Key Biscayne, Florida, United States. Taken during 2009 Sony Ericsson Open.
Vista de la plaza desde el lado oeste: a la izquierda el Palazzo del Monte di Pietà, a la derecha la torre Bissara y hacia el fondo las dos columnas erigidas entre los siglos XV y XVII.
English:  The "Piazza dei Signori" and the Monte Pietà - South West exposure - in Vicenza.Français :  La Piazza dei Signori et le Monte Pietà' - exposition sud-ouest - à Vicence.Italiano :  La Piazza dei Signor e le Monte Pietà - mostra sud-ovest - a Vicenza.
Andrei Trefilow gewann 2000 die Norman R. „Bud“ Poile Trophy als bester Spieler der Playoffs. Mit einer Fangquote von 95 % war er entscheidend am Turner-Cup-Gewinn der Wolves beteiligt.
Ice-Hockey player Andrej Trefilow (RUS), then playing for DEG Metro Stars (GER)
Beinamputation an Kaiser Friedrich III. Die Darstellung befand sich ursprünglich in Hans Seyffs Handschrift Württembergische Landesbibliothek Stuttgart Cod. med. et phys. 2° 8, Bl. 71r.
Прибытие глав иностранных государств, правительств, международных организаций и почётных гостей в Кремль перед началом парада, посвящённого 65-летию Победы в Великой Отечественной войне
Русский: С Президентом Туркменистана Гурбангулы Бердымухамедовым.
Vue détaillée de l'autodirecteur à radar passif L112E du missile russe Kh-31. Les boules vertes sont les 7 antennes spiralées constituant le réseau interférométrique de l'autodirecteur.
Русский: Пассивная радиолокационная головка самонаведения Л112Э для ракет Х-31. Макс-2009
Aire de répartition du martinet du Cap.

Légende :

- vert foncé : résident ;

- vert clair : visiteur d'été ;

- jaune : migrateur ;

- croix : autres observations (accidentel ou rare)
Distribution of Apus barbatus. Resident range: dark green; summer visitor: lighter green; migrant: yellow. Some additional recordings shown with crosses.   Resident range of Apus barbatus & Apus (b.) balstoni   Summer visitor range of Apus barbatus   Migrant range of Apus barbatus   Vagrant range of Apus barbatus Data Source: Phil Chantler, Gerald Driessens: A Guide to the Swifts and Tree Swifts of the World; Pica Press; Mountfield 2000; ISBN 1-873403-83-6
Absorberkammer für Feldmessungen mit Ferritauskleidung an den Wänden zur Absorption von EM-Strahlung. Messantenne rechts vorne. Das Mobiliar für Aufbauten ist aus Holz ohne Metallteile.
Inside of shielding room
Fig. 1 - Geometricamente, la secante può essere vista anche come l'ipotenusa del triangolo rettangolo avente come cateti il raggio della circonferenza unitaria e la tangente dell'angolo
English: Trigonometric functions Italiano: Funzioni trigonometriche
Según expertos, el Huracán Mitch representó un atraso de 50 años para Honduras; situación que incrementó de manera considerable la pobreza y el subdesarrollo en el país centroamericano.
Le hameau sur la rive ouest de l'étang du Petit Parc. Bien que bâties pour le parc, ses maisons servaient de métairie et le promeneur ne les approchait pas. Au fond l'abbaye de Chaalis.
Français : Le hameau sur la rive ouest de l'étang du Petit Parc. Bien que bâties pour le parc, ses maisons servaient de métairie et le promeneur ne les approchait pas.
Турецкое судно «Orman Bayraktar» в проливе Дарданеллы (напротив Чанаккале). Судно имеет по два бархоута с каждого борта: один в районе главной ватерлинии, а второй на ширстречном поясе.
Русский: Турецкое судно "Orman Bayraktar" в проливе Дарданеллы (напротив Чанаккале). English: Turkish m/v "Orman Bayraktar" in Dardanelles strait (abeam Chanakkale).
Святитель Феодорит Рязанский во главе посольства Великого Поместного и Земского Собора 1613 года призывает на Царство Михаила Феодоровича Романова (Ипатьевский монастырь, 14 марта 1613)
Святитель Феодорит Рязанский во главе посольства Великого Поместного и Земского Собора 1613 года призывает на Царство Михаила Феодоровича Романова Крестный ход костромичей в Ипатьевский монастырь 14 марта 1613 года. Миниатюра из «Книги об избрании на царство на превысочайший престол великаго российскаго царствия Великаго Государя и Великаго Князя Михаила Феодоровича всея великия России Самродержца. 1673 год»
Uncaptioned tail-piece[31] mentioned in Charlotte Brontë's Jane Eyre, Chapter 1: "The fiend pinning down the thief's pack behind him, I passed over quickly: it was an object of terror."
English: Woodcut by Thomas Bewick in History of British Birds 1797-1804
Das Hochtal Bargis über Trin Mulin liegend, links der Flimser Weiler Fidaz, rechts Trin. Die Fortsetzung des Tals fehlt offensichtlich unterhalb der Abbruchlinie des Flimser Bergsturzes
English: Bargis Valley to the right (east) of Flimserstein. A remote valley in a non-remote region. At its end lies Trin Mulin, belonging to Trin to the right. At the foot of Flimserstein lies Fidaz, belonging to Flims. Its front part had been removed by the Flims Rockslide. Deutsch: Bargistal östlich dem Flimserstein von Süden gesehen. An seinem Fuss liegt Trin Mulin, Trin liegt rechts. Am Fusse des Flimsersteins liegt Fidaz, welches zu Flims gehört. Hinter dem Flimserstein und seinem Grat Fil de Cassons ragen noch die Gipfel von Piz Segnas (links) und Piz Dolf auf. Das kleine Dreieck in der Bildmitte ist der Piz Sax, nach rechts folgen Piz Strels und der Ringelspitz.
Angela Davis (born 1944) is an American political activist, philosopher and author. Her research interests include African-American studies and the philosophy of punishment and prisons.
Español: Angela Davis en la Unversidad Nacional Bogotá. Taller: encontrándonos con Angela.
Pejzaĝo kun la ruinaĵoj de Monto Palatino, laŭ Peter Paul Rubens (ĉ. 1615). Tiu romia monteto ricevis sian nomon el la arkadia kolonio fondinta tie de Palado, post sia alveno en Italio.
Члены координационной комиссии МОК на встрече с Путиным в Сочи за год до начала Игр. Слева направо: исполнительный директор Олимпийских игр МОК Жильбер Фелли, Жан-Клод Килли и Жак Рогге
Русский: Члены координационного комитета МОК по подготовке Зимних олимпийских игр в Сочи на встрече с В.В. Путиным за год до открытия Олимпиады English: Members of the coordination commission of the IOC on preparation of the Winter Olympic Games in Sochi at a meeting with V. V. Putin one year prior to Olympic Games opening
Varones de San Antonio Palopó en 1895; por su reluctancia a fotografiarse, los esposos Maudslay tuvieron que rogarle al grupo que dejara retratarse, a lo que finalmente accedieron.[28]​
English: Men from San Antonio Palopo, Sololá, Guatemala in 1895.
Utsikt över Gårdsfjärden söderut från Kroksundsudden, Strandvägens sydligaste del. I bakgrunden till vänster syns en del av ön Yttre gården och till höger längst bort skymtar Järflotta.
Svenska: Utsikt över Gårdsfjärden från Strandvägen, Nynäshamn
Parabel: Definition mit Brennpunkt F, Leitlinie l (schwarz) und Halbparameter p (grün). Das Lot Pl und die Strecke PF (jeweils blau) sind für alle Punkte P der Parabel (rot) gleich lang
Tolnais Centralograf för produktionsövervakning och registrering av spinnmaskinernas gång. Foto från verkstaden i Budapest, 1931. Lägg märke till mässingsskylten högst upp på apparaten.
English: Centralograph, own invention by engineer Gábor Kornél Tolnai (1902-1982), Budapest, in 1928-1931. This picture shows Tolnai-Teletachograph with diagram paper (chart paper). At the set-up of the centralograph the machine is in connection with a wiring test terminal box. The teletachograph has a pencil, which draws the diagram, with the holder for the pink. On the chart of the teletachograph one can read the downtime of the machine for the shift (the shift of the spool), how slow and how quickly the machine restarts and how long the first, lower speed lasted at startup. Even spindle speed can be read, the white part represents the actual work chart. Unevenness in velocity should not be considered. The machine's spindle speed can be 7,000 turns, but sometimes it is reduced to 6,000 turns, apart from the starting torques. Svenska: Centralograf, egen uppfinning av ingenjör Gábor Kornél Tolnai (1902-1982), Budapest, år 1928-1931. Denna bild visar Tolnai-Teletakograf med diagrampapper. Vid uppställningen av centralografen är den i förbindelse med teletakografen samt en kopplingsplint. Teletakografen har en penna, som ritar diagrammet, med bläckhållaren. På teletakografens diagram avläser man maskinens stillestånd för skiftningen (spolväxlingen), hur långsamt respektive hur hastigt maskinen åter satts igång och hur länge den första, lägre hastigheten varat vid igångsättningen. Även spindelhastigheten kan avläsas, varvid den vita delen utgör själva arbetsdiagrammet. Ojämnheter i hastigheten bör inte förekomma. Maskinens spindelhastighet kan vara 7,000 varv, men den går ibland ned till 6,000 varv, frånsett startmomenten.
A proof of (1) in the case where 
  
    
      
        t
        (
        
          c
          ′
        
        )
        =
        0
      
    
    {\displaystyle t(c')=0}
  
.
English: Proof of the four lemma: epic case under the assumption c -> 0.
Maine Road was Manchester City's home for 80 years (1923–2003).  Initially built with a capacity of 80,000 it was the then-largest football stadium in the country after Wembley Stadium.
Maine Road, Manchester, shortly before the final game at the stadium.
La controversa Lotus 88. Per aggirare il divieto di applicare le "minigonne" sulle vetture Colin Chapman escogitò una vettura a doppio telaio che però venne giudicata non regolamentare.
English: Lotus type 88 photographed at the Goodwood Festival of Speed in June, 2007.
L'attuale abitazione derivata dalla casa della famiglia Canacci in via dei Pilastri, n.4 a Firenze dove venne compiuto il delitto di Caterina Brogi su mandato di Veronica Cybo-Malaspina
Via de' pilastri 4, casa de' canacci
Panen buah kiwi di Italia. Masa pemanenan buah ini tidak menentu dan tergantung dari cuaca saat proses menanam. Tanaman buah kiwi mulai berbuah pada umur 3 - 4 tahun sejak mulai ditanam
Picking kiwi fruits in Italy.
Los andenes son terrazas construidas en las laderas de las montañas para su aprovechamiento en la agricultura, éstos datan desde tiempos preincas. Andenería en la isla de Taquile - Perú
English: Terraces on Taquile Island, Lake Titicaca, Peru Deutsch: Landwirtschaftsterrassen auf der Insel Taquile, Titicacasee, Peru
"Lodjur med tassen uppåt" av skulptören Arvid Knöppel. Lodjuret saknar sin unge, som ej blev klar då Knöppel avled innan verkets färdigställande. Finns att beskåda i nationens trädgård.
Svenska: "Lodjur" ("Lodjur med tassen uppåt") av skulptören Arvid Knöppel (1892-1970). Lodjuret saknar sin unge, som ej blev klar då Knöppel avled innan verkets färdigställande. Finns att beskåda i nationens trädgård. Brons, uppsatt 1977 utanför Värmlands nation i Uppsala.
Bandeira alternativa usada, onde por questões religiosas, a cruz vermelha foi omitida, uma vez que alguns puritanos se opunham ao uso de um símbolo de cruz na bandeira vermelha inglesa.
Venerinda Bedo, la aŭtoro de Historia ecclesiastica gentis Anglorum (Eklezia Historio de la Angla Popolo), la ĉefa fonto de informoj pri la Gregoria Misio.

Fare de James Doyle Penrose.
"The Venerable Bede Translates John" by James Doyle Penrose (1862-1932) Inset from "The last chapter (Bede)", exhibited at the Royal Academy (1902) Details:
The 18-foot long Duffy Model boat awaits passengers before gliding through the waters of the Pacific Ocean to watch the sunset during the Del Mar Marina’s Sunset Harbor Cruise, June 26.
English: The 18-foot long Duffy Model boat awaits passengers before gliding through the waters of the Pacific Ocean to watch the sunset during the Del Mar Marina’s Sunset Harbor Cruise, June 26.
The Central Park neighborhood hosts a community festival with apartments in the background of "Founders Green" located in the urbanized Central Park that shares the neighborhood's name.
A T-34C Turbo-Mentor, which can be distinguished from the B (piston) model by the extended nose and exhaust stacks on either side behind the prop to accommodate the jet turboprop engine
English: T-34C Turbo Mentor can be distinguished from the T-34B Mentor by the two exhaust stacks protruding from the engine cowling.
സിറിയയിൽ ദൂറാ യൂറോപ്പൊസിലെ പുരാതന ക്രിസ്തീയദേവാലയത്തിന്റെ നഷ്ടശിഷ്ടങ്ങളിൽ കണ്ടുകിട്ടിയ മൂന്നാം നൂറ്റാണ്ടിലെ ഈ കൈയെഴുത്തു പ്രതി, ദയതെസെറൻ ഗ്രീക്കു ഭാഷ്യത്തിന്റെ നിലവിലുള്ള ഏക പ്രതിയാവാം.
English: Dura Parchment 24, fragment of Tatian's Diatessaron, in facsimile edition (Kraeling 1935)
Moderne glucometer for måling av blodsukkernivå. Teststrimmelen der ein bloddrope skal plasserast, synest så vidt øvst i apparatet til høgre. Apparat med nål for hudpunktur til venstre.
English: Modern glucometer (Bayer Dex) for measuring blood glucose level, with skin puncture needle (Bayer Microlet) seen to the left.
El ideal monástico se expande rápidamente hacia occidente en el siglo IV. Imagen: San Martín de Tours renuncia a las armas y abraza la vida monástica de Simone Martini, entre 1322-1326.
Un helicóptero Chinook estadounidense preparado para transportar material médico y vacunas contra la Tos ferina, donadas por la Organización Mundial de la Salud en Feyzabad, Afganistán.
Feyzabad, Afghanistan — A U.S. MH-47D Chinook helicopter (Used by the 160th Special Operations Aviation Regiment) stands ready to receive medical supplies and whooping cough vaccine donated by the World Health Organization. U.S. officials approved a request by the organization to carry three doctors and enough vaccine to treat 2,000 people to Badhakshan Province, in northern Afghanistan, where an outbreak of whooping cough had claimed the lives of between 70 and 200 children. Two doctors were from the Afghan Ministry of Public Health and one was from the Aga Khan Development Foundation. Treating the children was complicated by the fact that travel takes three days by horse or mule to get over the mountains to the affected area. The only other way in is via helicopter. However, the altitude is such that most helicopters can’t fly that high because the air is too thin to provide lift. The affected region is 15,000 feet above sea level. Going over the mountains by pack animal was out of the question simply because the vaccine becomes inert after being un-refrigerated for more than 48 hours.
Moulin du Petit-Pré (Little Meadow Mill) commissioned in 1695 for the Séminaire de Québec under Mgr François de Montmorency-Laval's direction (by then in his simple priest capacity).[8]
Français : Moulin du Petit-Pré, Château-Richer
Tranh biếm của Hoàng Đạo vẽ Tản Đà vừa dạy học vừa uống rượu, với lời thuyết minh "Tản Đà: Các ngài muốn hỏi tôi cách làm thơ ru? Khó gì đâu: tửu nhập thi xuất!)" - đăng trên Phong Hoá.
Tranh châm biếm của Hoàng Đạo vẽ Tản Đà. Nguồn: http://www.thingsasian.com/content/800/93/images/dv32a02_lcon.jpg Tác giả của bức ảnh là người Việt Nam, tranh châm biếm xuất hiện tại báo Việt Nam và người này đã mất năm 1948, do đó nó thuộc Phạm vi công cộng tại Việt Nam
Buty z ciemnoniebieskiego zamszu; podobne zainspirowały Carla Perkinsa do napisania w 1955 rockandrollowego przeboju "Blue Suede Shoes"  wykonywanego później m.in. przez Elvisa Presleya
Inspiration for the song "Blue Suede Shoes"
Rabarberi juure alanevas kontsentratsioonis vesiekstraktide inhibeeriv toime Bacillus subtilis kasvule. Testagara pH on 7, kasvukeskkond on aeroobne, inkubeerimine 24 tundi 30 °C juures
Eesti: Rabarberi juure alanevas kontsentratsioonis vesiekstraktide inhibeeriv toime Bacillus subtilis kasvule. Testagara pH on 7, kasvukeskkond on aeroobne, inkubeerimine 24 tundi +30 kraadi juures.English: Inhibition of Bacillus subtilis growth by water extracts of roots of Rheum rhaponticum L in decreasing concentrations. Test-agar pH 7, aerobic growth condition at +30 Celsius 24 hours.
Bức tranh gốm tại đền Bến Dược miêu tả cảnh khai phá của lưu dân người Việt tại Nam Bộ phải chống chọi, xua đuổi thú dữ mà điển hình là loài hổ, trong hình là một mảng của bức tranh lớn
Tiếng Việt: Bức tranh gốm tại đền Bến Dược miêu tả cảnh khai phá của lưu dân người Việt tại Nam Bộ phải chống chọi, xua đuổi thú dữ mà điển hình là loài hổ, trong hình là một mảng của bức tranh lớn English: Porcelain painting in Bến Dược Temple describing Vietnamese settlers fighting wild animals, especially tigers
Remise du prix René-Goscinny à l'auteur français Emmanuel Guibert en présence des auteurs Hermann et Cosey grands prix de la ville d'Angoulême 2016 et 2017 au Festival d'Angoulême 2017.
Français : Remise du prix René Goscinny à l'auteur français Emmanuel Guibert en présence des auteurs Hermann et Cosey grands prix de la ville d'Angoulême 2016 et 2017 au Festival International de la Bande Dessinée d'Angoulême 2017.
Lo que sabemos del universo hasta ahora nos hace plantearnos cuál es su posible final y que papel jugaremos en él. En la imagen, vista del Campo Ultra Profundo por el telescopio Hubble.
English: HUDF (Hubble Ultra Deep Field) after fine noise reduction & histogram optimization. Minimal data loss for visual clarity.
Redden Lodge was built around 1903 and is listed on the National Register of Historic Places. It can be found on the Headquarters Tract of Redden State Forest in Sussex County, Delaware
English: The historic Redden Lodge was built around 1903 and is listed on the National Register of Historic Places. This is an image of a place or building that is listed on the National Register of Historic Places in the United States of America. Its reference number is 80000940
Charles Chevalier  tarafından üretilen, eski fotoğraf tekniğine (dagerreyotipi) uygun bir Kamera Obscura (Güzel Sanatlar ve El Sanatları Müzesi, Paris- Musée des Arts et Métiers, Paris)
English: Cameras obscurae from the Paris Musee des Arts Metiers Български: Камери обскури от парижкия Музей на изкуствата и занаятите
Giuseppe Verdi dirige la première della sua Aida all'Opéra di Parigi, 22 marzo 1880. L'illustrazione di Adrien Marie fu pubblicata il 3 novembre 1881 nella rivista La Musique populaire.
English: Giuseppe Verdi conducting the Paris Opera premiere of Aida (sung in French) at the Palais Garnier on 22 March 1880. According to a handwritten notation at the top of the item, it was published on 3 November 1881 in La Musique populaire. This was also published in the 3 Avril [April] 1880 edition of Le Monde Illustré, whose caption makes it clear that this was at the first production at the Paris Opera. See [1]
Anıt, iki tunç kadınlar heykellerden ve pembe granitten yapılmış iki yüksek dikilitaşlardan oluşmaktadır. Dikilitaşlar, görsel olarak, neredeyse ayırt edilemezler ve birine benziyorlar.
Русский: Монумент дружбы в городе Уфа посвящён 400-летию присоединения Башкирии к России, возведен на Троицкой горе, где по указу Русского Царя Ивана Грозного в 1557 году была построена деревянная Уфимская крепость со Спасской башней. Монумент символизирует Дружбу русского и башкирского народа. Авторами памятника являются московские скульпторы М. Бабурин и Г. Левицкая, архитекторы Е. Кутырев и Г. Гаврилов. Скульптуры отлиты на ленинградском заводе «Монумент-скульптура».
GHH:s f.d. huvudlager i Oberhausen, uppfört 1925 efter ritningar av den tyske arkitekten Peter Behrens (1868 - 1940). Idag innehåller byggnaden Rheinische Industriemuseums centralarkiv.
Main warehouse of the metallurgy "Gutehoffnungshütte", Oberhausen Nederlands: opslag van de Gutehoffnungshütte
Мозаика снимков «Викингов». Крупное тёмное пятно соответствует описанным по наземным наблюдениям деталям альбедо Цербер[en] и Распутье Харона. Вверху слева — гора Элизий и купол Альбор.
English: PIA00175: MC-15 Elysium Region http://photojournal.jpl.nasa.gov/catalog/pia00175 Mars digital-image mosaic merged with color of the MC-15 quadrangle, Elysium region of Mars. The Elysium quadrangle includes relatively smooth lowland plains immediately north of the more cratered highlands. The plains are interrupted on the northwest by two large shield volcanoes, Elysium Mons and Albor Tholus. The plains are also marked by an elongate crater, Orcus Patera, at the east boundary and a band of knobby terrain that extends northeastward through the eastern part. Latitude range 0 to 30 degrees, longitude range -180 to -135 degrees.
Soldiers of the 1st Cavalry Division perform a mock cavalry charge during the 15th Sustainment Brigade's change of command ceremony, alluding to the brigade's history as a cavalry unit.
Cavalry troopers from 1st Cavalry Division's Horse Cavalry Detachment charge across Cooper Field
Some of the chemistry sets produced by Salter Science contained this tube of Patent Blue V, under the name of "Sky Blue". The dye colors water blue, but turns green in acidic solutions.
English: Some of the chemistry sets produced by Salter Science contained this tube of Patent Blue V, under the name of "Sky Blue". The dye colors water blue, but turns green in acidic solutions.
Ter geleentheid van Lucas Cranach die Ouere se 500ste verjaardag het die Duitse Demokratiese Republiek 'n 20 Mark-muntstuk uitgereik wat die kunstenaar se befaamde slang-handelsmerk wys
English: Averse of the commemorative 20-mark-coin of East Germany to the occasion of the 500th birthday of Lucas Cranach Deutsch: Avers der 20-Mark-Gedenkmünze der DDR anlässlich des 500. Geburtstag von Lucas Cranach d.Ä.
Il termine camera obscura è usato per la prima volta nel primo trattato di ottica di Giovanni Keplero, Ad Vitellionem paralipomena quibus astronomiae pars optica traditur del 1604[1][2]
Italiano: Ad Vitellionem paralipomena, quibus astronomiae pars optica traditur; potissimum de artificiosa obseruatione et aestimatione diametrorum deliquiorumque solis & lunae. Cum exemplis insignium eclipsium. Habes hoc libro, lector, inter alia multa noua, tractatum luculentum de modo visionis& humorum oculi vsu, contra opticos & anatomicos, authore Ioanne Keplero .... - Francofurti : apud Claudium Marnium & haeredes Ioannis Aubrii, 1604. - [16], 449, [19] p., [2] c. di tav. ripiegate : ill. ; 4º . Frontespizio