fschieber/wit-captions huggingface dataset:
На чилійському острові Робінзона Крузо О. Оглоблін відкрив декілька нових родів комах. На фото — представник одного з них, з роду Cremnomymar. Довжина його тіла — менше 1 мм. У комахи повністю відсутня передня пара крил, а задні сильно вкорочені і не придатні до активного польоту (рудиментарні). Безкрилість та короткокрилість  звичайні для мешканців океанічних островів, де панують сильні вітри[7]
Українська: Фотографія перетинчастокрилої комахи з роду Cremnomymar Ogloblin, 1952 English: Image of hymenopterous insect from the genus Cremnomymar Ogloblin, 1952
Ducat din aur emis de dogele Michele Steno (1400-1413): Revers: Sfântul Marcu îi încredințează dogelui îngenuncheat drapelul; stânga: S(anctus) M(arcus) VAN[g]E[lis]T[a] dreapta: MICAEL STEN[1]; avers: Hristos din față, binecuvântează cu Evanghelia. Circular, SIT T[ibi] XPE (Christe) DAT[us] Q[uem] T[u] REGIS ISTE DVCAT[us][2] Ducatul avea diametrul de 21mm și cântărea 3,50 grame, de 24 de carate
English:  ITALY, Venice. Michele Steno. 1400-1413. AV Ducato (21mm, 3.50 g, 5h). St. Mark standing right, presenting banner to kneeling Doge. left: S(anctus) M(arcus) VANET[iae] (Saint Mark of Venice) right: MICAEL STEN Christ standing facing, raising hand in benediction and holding Gospels, surrounded by elliptical halo containing nine stars. Around SIT T[ibi] XPE (Christe) DAT[us] Q[uem] T[u] REGIS ISTE DVCAT[us]Italiano :  Italia Venezia, doge Michele Steno. 1400-1413. AV Ducato (21mm, 3.50 g, 5h). San Marco stante sulla destra che offre uno stendardo al Doge inginocchiato. sin: S(anctus) M(arcus) VENET[iae] dx: MICAEL STEN Cristo stante di fronte, con mano destra benedicente e che tiene nell'altra il vangelo, circondato da una "mandorla" ellittica contenente nove stelle. Intorno SIT T[ibi] XPE (Christe) DAT[us] Q[uem] T[u] REGIS ISTE DVCAT[us] Papadopoli 1; Paolucci 1; Friedberg 1230.
Statue of Sir Corbett Woodall, by George Arthur Walker.  Originally erected at Beckton Gas Works before 1926; moved to its present location in a garden at Twelvetrees Crescent, Bromley by Bow, near Bromley Gas Works, north of the London Gas Museum (closed in 1998), and close to a war memorial to employees of the Gas Light and Coke Company, with the gas holders of Bromley Gas Works visible behind.
English: Grade II listed statue of the Gas Light and Coke Company boss, Sir Corbett Woodall. This is a photo of listed building number 1392548.
Plato và Aristotle đứng giữa, trích từ bức tranh Trường Athena của  Raphael (1509-1511). 
 Màu sắc trang phục và dáng điệu của Aristotle và Plato thể hiện sự đối lập trong quan điểm của họ. Trong khi Plato (bên trái) chỉ tay lên trời và hướng về những hình mẫu lý tưởng, Aristotle (bên phải) đưa tay về phía mặt đất, thể hiện rằng chân lý của thực tại nằm ngay trên mặt đất chứ không ở đâu khác.[31]
cropped
Foto de autoria de Militão Augusto de Azevedo na qual percebe-se a Estação de São Bernardo. A estação aparece como  como uma construção coberta por um telhado de duas águas, cujas empenas laterais eram ornadas com tábuas testeiras e pináculos no ângulo superior, elementos decorativos típicos das construções inglesas medievalizantes, que se haviam incorporado na composição dos chalés oitocentistas
English: The São Bernardo (now Santo André-Celso Daniel) Station in 1867. Português: A Estação São Bernardo (hoje Santo André-Celso Daniel) em 1867.
Схема: механізми адаптації до стресу.  При ПТСР порушення виявлені у більшості механізмів, які забезпечують адаптацію. Це такі системи, як норадренергічна, гіпоталамус-гіпофіз-кора над-нирки, серотонін-ергічна, глутамат-ергічна, та інші. Tомографія мозку показує зменшення об’єму гіпокампу та передньої cingulate, надмірну активність amygdala, знижену активацію пре-фронтальної кори та гіпокампу.[3]
English: The hypothalamic-pituitary-adrenal axis integrates and mediates the stress response to early life and later on adversity. The perception of real and/or presumed physical and social threats causes activation of the hypothalamic-pituitary-adrenal axis. Anxious states arise from activation of the amygdala and magnify the stress response via neuronal projections to the paraventricular nucleus (PVN). The hippocampus plays an important role in the assessment of stressors and as a site of glucocorticoid receptor (GR) mediated negative feedback regulation. Release of the hypothalamic neuropeptides corticotrophin-releasing hormone (CRH) and arginine vasopressin (AVP) promotes the synthesis and secretion of adrenocorticotrophin (ACTH), a posttranslational cleavage product of anterior pituitary pro-opiomelanocortin mRNA (POMC). ACTH in turn stimulates the release of glucocorticoids from the adrenal glands. These hormones circulate throughout the whole body and the brain and bind to intracellular nuclear steroid receptors. Hippocampal mineralocorticoid (MR) receptors act to the onset of the stress response, while GR at the hippocampus, PVN, and anterior pituitary terminates the stress response. The GR further transactivates FKBP51 encoding a chaperon protein which curtails GR activity through a fast intracellular negative feedback loop.
Тур Гаєрдаєл у 1958 році. Гаєрдаєл залишається досі одним з найвідоміших дослідників морів і океанів, єдиною людиною в Норвегії, яка виграла кінонагороду Оскар. А його літературні праці Подорож на «Кон-Тікі»,Аку-Аку (1958), Острів Пасхи: розгадана таємниця;Експедиція на «Ра», «Мальдівська загадка»-породили безліч дискусій та завоювали прихильників на всій земній кулі серед яких і Андрій Макаревич
Thor Hejerdahl, author, Norway, at Kastrup Airport CPH, Copenhagen, Denmark 1958-03-06.
Sarawak Rangers (present-day part of the Malaysian Rangers) consisting of Ibans leap from a Royal Australian Air Force Bell UH-1 Iroquois helicopter to guard the Malay–Thai border from potential Communist attacks in 1965, two years before the war starting in 1968Noen 1428 (Hill 1428), the battlefield of Thai–Laotian Border War of 1988, view from Phu Soidao National Park, Chat Trakan, Phitsanulok.
Suljettu kuula 
  
    
      
        
          
            
              B
              ¯
            
          
        
        
          (
          
            
              a
            
            ,
            r
          
          )
        
      
    
    {\displaystyle {\bar {B}}\left(\mathbf {a} ,r\right)}
  
 eri normiavaruuksissa, kun normina käytetään euklidista normia
March 1940, a Finnish Bristol Blenheim Mk. IV bomber of the No. 44 Squadron refuelling at its air base on a frozen lake in Tikkakoski. On the fuselage one can see the swastika, which the Finnish Air Force had adopted as their symbol in 1918. Despite the likeness this was not a Nazi design but based on the personal owner's mark of Eric von Rosen who had donated the first aircraft to the Air Force.
English: Bl-129, a Bristol Blenheim Mk. IV bomber of the No. 44 Squadron, refueling at its air base at Luonet Lake in Tikkakoski Suomi: Bl-129 pommituskoneen bensiinin ottoa Tikkakoskella. Kyseessä Bristol Blenheim Mk. IV pommikone. Lentolaivue 46:n tukikohta oli Luonetjärvellä Tikkakoskella.
NADH Dehydrogenase Mechanism:  1. The seven primary iron sulfur centers serve to carry electrons from the site of NADH dehydration to ubiquinone. Note that N7 is not found in eukaryotes.  2. There is a reduction of ubiquinone (CoQ) to ubiquinol (CoQH2).  3. The energy from the redox reaction results in conformational change allowing hydrogen ions to pass through four transmembrane helix channels.
English: This image fixes the problems with the original image (some incorrect reagents) and explains the two parts of the Complex I mechanism (this article was missing the second part).
Tres maneres de definir un clade per al seu ús en la taxonomia cladística:
 Basat en nodes: l'avantpassat comú més recent d'A i B i tots els seus descendents.
 Basat en tiges: tots els descendents de l'avantpassat més vell comú d'A i B que no és avantpassat de Z.
 Basat en apomorfies: l'avantpassat comú més recent d'A i B que té una certa apomorfia (caràcter derivat), i tots els seus descendents.
Ur-Nanshe, seated, wearing flounced skirt. The text to the right of his head reads "Ur-Nanshe" (𒌨𒀭𒀏, UR-NANŠE). The text in front of him reads "Boats from the land of Dilmun carried the wood" (𒈣Dilmun (early Sumerian pictograph, horizontal).jpg𒆳𒋫𒄘𒄑𒈬-𒅅, ma2 dilmun kur-ta gu2 giš mu-gal2).[1][2][3] Limestone, Early Dynastic III (2550–2500 BC). Found in Telloh (ancient city of Girsu). Louvre Museum.
English: Ur-Nanshe
Freo (frenulum) nas ás dun macho de Nephele comma tal como se ve cando se bota para atrás a á anterior. Perfora un retináculo (retinaculum) na vea Sc (subcostal) do lado ventral da á anterior,[7] e acopla as ás no voo para unha maior eficacia.[8] Nos machos consta dunha soa seda composta, mentres que na femia consta de varias sedas compostas.[9] Nalgúns Smerinthini encóntrase un freo reducido.[8]
Afrikaans: Stewige, enkele maar saamgestelde (d.w.s. etlike borselhaartjies) frenulum van 'n pylstertmot, Nephele comma, soos sigbaar as die voorvlerk weggetrek word. Dit groei uit 'n gesklerotiseerde basis aan die humerale hoek van die agtervlerk, en pas agter 'n vliesige haak, die sg. retinaculum, aan die onderkant van die voorvlerk. By pylstertmotte het die wyfies drie (eerder as een, groepe) borselhaartjies, wat soortgelyk aan die agtervlerk geheg is. English: Stout, single but composite (i.e. fusion of several bristles) frenulum of a male hawkmoth, Nephele comma, as visible when the fore wing is pulled back. It arises from a sclerotized base at the humeral angle of the hind wing, and fits behind a membraneous hook, called the retinaculum, on the ventral side of the fore wing. In hawk moths, the females have three (rather than one, groups of) bristles, but these are also attached to a sclerotized frenulum base as in males.[1][2][3] ↑ (1990) Moths of Australia, Leiden: Brill, p. 24 ISBN: 9789004092273. ↑ (1978) Dispersal Centres of Sphingidae (Lepidoptera) in the Neotropical Region, Dordrecht: Springer Netherlands, p. 18 ISBN: 9789400999602. ↑ (1997). "The Sphinx Moths (Lepidoptera: Sphingidae) of Nebraska". Transactions of the Nebraska Academy of Sciences (24): 91-93. Retrieved on 18 April 2016.
Распределение депутатов в парламенте      Новая демократия: 79 депутатов       > дополнительные 50 мест «Новой демократии» за первое место      Коалиция радикальных левых: 71 депутат      Всегреческое социалистическое движение: 33 депутата      Независимые греки: 20 депутатов      Золотая Заря: 18 депутатов      Демократические левые: 17 депутатов      Коммунистическая партия Греции: 12 депутатов
Regeneration is determined by the level of amputation within the limb-field, and not with reference to the organism as a whole. A, Dorsal, and B, Ventral, views of a newt in which the legs were amputated above the thigh, and shanks were grafted in their place and subsequently amputated. C, Radiogram, showing that only the tarsus and foot have been regenerated: i.e. structures distal to the graft.
English: Title: The elements of experimental embryology Identifier: elementsofexperi00huxl (find matches) Year: 1963 (1960s) Authors: Huxley, Julian, 1887-1975; De Beer, Gavin, Sir, 1899-1972 Subjects: Embryology, Experimental; Embryology Publisher: New York (Hafner Pub. Co. ) Contributing Library: MBLWHOI Library Digitizing Sponsor: MBLWHOI Library View Book Page: Book Viewer About This Book: Catalog Entry View All Images: All Images From Book Click here to view book online to see this illustration in context in a browseable online version of this book. Text Appearing Before Image: ' Text Appearing After Image: c Fig. 145 Regeneration is determined by the level of amputation within the limb-field, and not with reference to the organism as a whole. A, Dorsal, and B, Ventral, views of a newt (Triton) in which the legs were amputated above the thigh, and shanks were grafted in their place and subsequently amputated. C, Radiogram, showing that only the tarsus and foot have been regenerated: i.e. structures distal to the graft. (From Guyenot, Rev. Suisse de Zool. xxxiv, 1927.) Note About Images Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.
Gründung der Harzburger Front: Zu erkennen sind Gerret Korsemann, Heinrich Himmler, Ernst Röhm, Kurt von Ulrich, Franz von Hörauf, Adolf Hühnlein, Hermann Göring und Bernhard Rust, im Hintergrund: Karl Leon Du Moulin Eckart und Friedrich Karl von Eberstein, alle NSDAP; zu einem gemeinsamen Foto mit den Deutschnationalen und den Mitgliedern des Stahlhelm waren die Nationalsozialisten nicht bereit.
For documentary purposes the German Federal Archive often retained the original image captions, which may be erroneous, biased, obsolete or politically extreme. Gründung der "Harzburger Front" Bad Harzburg, 11.10.1931 Hauptmann Göring und Hptm. Röhm, ganz rechts der Preußische Kultusminister Bernhard Rust, (x)
Ենթադրյալ ճանապարհորդի լուսանկարը, որը արվել է 1941 թվականին Բրիտանական Կոլումբիայում (Կանադա) Գոլդ Բրիջի բացման ժամանակ։ Իրականում տղամարդու կերպարը համապատասխանում է դարաշրջանին և հավաքվածներից տարբերվում է նրանով, որ մնացածն ավելի պաշտոնապես են հագնված։ Հիփսթեր ճանապարհորդի ակնոցները հորինվել են դեռևս 1920-ական թվականներին, իսկ շապիկի վրա հավանաբար պատկերված է «Մոնրեալ Մարունս» լոգոտիպը[1][2]։
A crowd gathers for the re-opening of the South Fork Bridge, Gold Bridge B.C. in 1941. One man appears oddly out of place
En fotpunktskurva till en cirkel. Den blå linjen är tangenten till den svarta cirkeln med radien 1, den gröna är normalen till tangenten genom fixpunkten (0,2) och fotpunktskurvan som genereras av linjernas skärningspunkt är markerad med rött. Genoma att ändra fixpunktens läge (i cirkelns fall speciellt avståndet till origo) får man olika kurvor. Fotpunktskurvor till cirklar kallas Pascals snäcka
English: Animation of the construction of a limaçon as a pedal curve of a circle. Selfmade with MuPAD.
Au cours de la nuit du 9 au 10 juin, la 352e division d'infanterie allemande se replie vers Saint-Lô, créant ainsi une profonde brèche au sein des lignes allemandes couverte seulement par des forces légères. Le 12 juin, la 7e division blindée traverse la brèche en direction de Villers-Bocage et de la crête au-delà, tandis que les 1er et 2e divisions d'infanterie lancent leurs attaques en soutien.
English: The formation of the "Caumont Gap". During the night of 9/10 June 1944 the German 352nd Infantry Division fell back under US pressure, creating a wide gap in the German front line. This was exploited by the British 7th Armoured Division in an attempt to flank the Panzer Lehr Division via Villers-Bocage and Point 213. Français : La formation de la "brèche de Caumont". Au cours de la nuit du 9 au 10 juin 1944, la 352e division allemande s'effondre face à la pressions américaine, créant ainsi une brèche dans les lignes allemandes. Celle-ci est exploitée par la 7e division blindée britannique afin de percer le flanc de la PanzerLehr division via Villers-Bocage au Point 213.
Gambar di atas menunjukkan bagian dalam GeoStrata Technologies Eclipse Gas Chromatography yang bekerja kontinu dalam siklus tiga-menitan. Dua katup digunakan untuk mengalihkan gas yang diuji ke dalam sample loop. Setelah sample loop terisi dengan gas yang diuji, katup kemudian dialihkan kembali untuk memasukkan gas pembawa ke dalam sample loop dan mendorong sampel ke dalam kolom untuk dipisahkan.
English: Picture showing the internal components of GeoStrata Technologies, Inc. Eclipse Gas Detector and Gas Chromatograph.
Đồng tiền vàng hình Kanishka I (năm 150 CN). Kanishka đứng với tư thế mặc trùm lên với áo choàng và đeo giày ống, lửa từ vai, giữ cây cột bằng tay trái, và làm lễ tế thần trên bàn thờ. Người Đại Hạ có truyền thuyết trong nguyên bản tiếng Hy Lạp (với phần cộng thêm với Quý Sương Ϸ "sh" letter): ϷΑΟΝΑΝΟϷΑΟ ΚΑΝΗϷΚΙ ΚΟϷΑΝΟ ("Shaonanoshao Kanishki Koshano"): "Đức vua vĩ đại Kanishka người Quý Sương".
Gold coin of Kanishka. British Museum. Personal photograph 2005.
Schematic of Xac NPP active site in a transition state. Violet denotes the phosphodiester substrate. Red and blue curved arrows represent nucleophilic addition (AN) and elimination (DN) steps, respectively, of the phosphoryl transfer reaction. These two steps could occur in either order, and probably overlap. The active site's threonine nucleophile is regenerated via hydrolysis. Adapted from.[1]
English: Schematic of the Xanthomonas axonopodis pv. citri NPP active site in a transition state. Red and blue curved arrows represent nucleophilic addition (AN) and elimination (DN) steps, respectively, of the phosphoryl transfer reaction. These two steps could occur in either order, and probably overlap. The active site's threonine nucleophile is regenerated via hydrolysis. This schematic does not contain any bond length or bond order information. Adapted from Zalatan et al. 2006.
Image showing the spread of each stage of the host switch and the level of infection. The smallest red circle represents the initial cross-over event and isolated incident. This is then followed by local spillover and transmission before becoming an epidemic in a country with sustained transmission. If these stages are all successful, the pathogen then has the potential to reach pandemic status.
English: This image shows the potential growth in spread and reach of a pathogen during a host switch. This includes the site of the single isolated infection, the local spillover, sustained transmission in and epidemic and ending with possible pandemic potential.
Akers mekaniske verksted i Oslo, hvor det 8. september 1941 begynte en spontan streik blant lærlinger, den såkalte melkestreiken, da melk uteble som følge av dårlige matforsyninger i Norge under andre verdenskrig. Den tyske okkupasjonsmakten innnførte unntakstilstand i byen og henrettet blant annet to fagforeningsfolk som represalier mot de streikende. Bildet er fra 1939. Foto: Anders Beer Wilse
Norsk bokmål: Akers mekaniske verksted, skip Balkis, skip Vardø, Vestbanestasjonen.
Globale Verteilung der marinen Chorophyllkonzentration als Durchschnitt für den Zeitraum Januar 1998 bis Dezember 2006. Rote Gebiete entsprechen hohen, violette Gebiete niedrigen Konzentrationen. Angabe in Milligramm Chlorophyll pro Kubikmeter. Die Chlorophyllkonzentration dient als Indikator für die Vorhandene Menge an Phytoplankton. Man beachte die logarithmische Einteilung der Farbskalierung.
English: Average sea surface chlorophyll for the period January 1998 to December 2006 from the SeaWIFS satellite. The average is composed from 8 day composites with a spatial resolution of 0.5° in latitude and longitude. Chlorophyll is in mg chl m-3 (note that the colour scale is logarithmic). It is plotted here using a Mollweide projection (using MATLAB and the M_Map package). Français : teneur moyenne des eaux de surface en chlorophylle a, pour la période 1998-2006 ; Attention l'échelle est logarithmique
Grabado de Virgil Solis para una edición de 1581 de la obra de Ovidio Las metamorfosis: los esfuerzos de Alcmena por dar a luz a Ificles y a Hércules (en el panteón griego, Heracles); al fondo a la derecha se ve a Lucina castigando a Galantis por haber ayudado a que su ama Alcmena pudiera dar a luz, cosa que intentaba impedir la diosa de los partos por orden de Juno (en el panteón griego, Hera).
English: Alcmena's Labor. Engraving by Virgil Solis for Ovid's Metamorphoses Book IX, 285-323. Francfurt, 1581, fol. 118 v., image 5. Français : L'accouchement d'Alcmène. Gravure de Virgil Solis pour les Métamorphoses d'Ovide, livre XI, 285-323. Francfort, 1581, fol. 118 v., image 5.
Comparaison du nombre d'étoiles à moins de 50 parsecs du Soleil détectées par Gaia (en rose) avec les détections réalisées par Hipparcos. Le nombre d'étoiles est ventilé en fonction de leur luminosité réelle (magnitude absolue). À l'extrême gauche les géantes rouges (G) et à l'extrême droite les naines blanches (NB). Seules les étoiles de magnitude absolue 17 et 18 seront mal détectées par Gaia.
Français : Comparaison du nombre d'étoiles à moins de 50 parsecs du Soleil détectées par Gaia (en rose) comparé au résultat d'Hipparcos. Le nombre d'étoiles est ventilé par magnitude absolue. A l'extreme gauche les géantes rouges (G) et à l'extreme droite les naines blanches (NB). Seules quelques étoiles de magnitude 17 et 18 ne seront pas détectées par Gaia.
Major Baruch Steinberg, Chief Rabbi of the Polish Army, with Polish Army officers, presumably Jewish, at the Postępowa [Progressive] Synagogue, Kraków, on 5 September 1935. In the photo he is holding what looks like a memorial tablet. Jewish Polish Army veterans of the War of Independence met in Kraków on 5 September 1935 to offer a collective prayer for Marshal Jozef Pilsudski, who died in May.
English: Major Baruch Steinberg, Chief Rabbi of the Polish Army, with Polish Army officers, presumably Jewish, at the Postępowa [Progressive] Synagogue, Krakow, on 5 September 1935. In the photo he is holding what looks like a memorial tablet. Jewish Polish Army veterans of the War of Independence met in Krakow on 5 September 1935 to offer a collective prayer for Marshal Jozef Pilsudski, who died in May.
"Những thú vui vũ hội", 1717. Những con người kiểu cách, trẻ đẹp, thong thả dạo chơi giữa một khung cảnh thiên nhiên tươi vui thân thiện. Bầu không khí phóng khoáng, khung cảnh mờ ảo trữ tình, sôi nổi tiếng nhạc, tiếng cười nói, những bước khiêu vũ trên nền một cung điện lộng lẫy, tráng lệ, Watteau bày ra trước mắt chúng ta một xã hội xa hoa, phù phiếm dưới thời trị vì hoàng kim của vua Mặt trời
Peter Jackson, New Line Cinema'yı dava ettikten sonra Robert Shaye, kendisi görevinin başında olduğu sürece Jackson'ın New Line için hiçbir film yapmayacağını söyledi.[73] New Line Cinema da The Hobbit için başka bir yönetmen aramaya başladı. Ancak serinin hayranları boykota başlayınca Robert Shaye geri adım attı ve Jackson'a saygı duyduğunu, The Hobbit'te onunla çalışmak istediğini söyledi.[74]
New Line Cinema CEO Robert Shaye bei der Weltpremiere des dritten Teils des Herrn der Ringe in Wellington (Neuseeland)
In The Wedding Feast at Cana (1563) Veronese shows the sated guests at the nuptial banquet-table awaiting the dessert-course wine service. The guests awaiting the new, red wine include Suleiman the Magnificent, an elegant woman discreetly cleaning her teeth with a toothpick, and a woman urging her husband to ask the bride about the new red wine they have been served. (detail, left lower-quarter)
English: Suleiman_in_Veronese_The_Wedding_at_Cana_1563
Nước Đại Nam của nhà Nguyễn vào thời điểm kết thúc độc lập năm 1883-1884, lãnh thổ chính bị chia thành 3 xứ Nam Kỳ thuộc địa (Cochinchina), Trung Kỳ (Annam), Bắc Kỳ (Tonkin) thuộc Pháp. Lãnh thổ cực đại của nhà Nguyễn thời độc lập tương đương với 3 xứ này và những vùng hay vương quốc mà nhà Nguyễn từng sáp nhập ở xung quanh: Trấn Ninh, Tây Nguyên (Pays de Mois), và Trấn Tây (Cambodge 1834-1840).
Bản đồ bán đảo Đông Dương (Indo-Chine) năm 1883-1884. (trích từ bản đồ TonKin1883)
Ifølge konspirasjonsteorien om chemtrails («kjemikaliespor») er kondensstriper fra høytflyvende jetfly synlige bevis på myndighetenes hemmelige sprøyting med skadelige kjemikalier som påvirker befolkningen. I virkeligheten består sporene på himmelen hovedsakelig av vanndamp som fryser til iskrystaller, på samme måte som skyer.[1] Bildet viser kondensspor etter en Boeing 747 på 35 000 fots høyde.
English: The contrails of an Airbus A340 jet, over London, England. Photographed by Adrian Pingstone in March 2007 and placed in the public domain. Русский: ru:Конденсационный след от самолёта ru:Airbus A340 над Лондоном, Англия. Сфотографировано Адрианом Пингстоуном в марте 2007 и отдано в ru:общественное достояние.