Please answer the following question: Information: - The term stained glass can refer to coloured glass as a material or to works created from it. Throughout its thousand-year history, the term has been applied almost exclusively to the windows of churches, mosques and other significant buildings. Although traditionally made in flat panels and used as windows, the creations of modern stained glass artists also include three-dimensional structures and sculpture. Modern vernacular usage has often extended the term "stained glass" to include domestic leadlight and objets d'art created from came glasswork exemplified in the famous lamps of Louis Comfort Tiffany. - Louis Comfort Tiffany (February 18, 1848 January 17, 1933) was an American artist and designer who worked in the decorative arts and is best known for his work in stained glass. He is the American artist most associated with the Art Nouveau and Aesthetic movements. Tiffany was affiliated with a prestigious collaborative of designers known as the Associated Artists, which included Lockwood de Forest, Candace Wheeler, and Samuel Colman. Tiffany designed stained glass windows and lamps, glass mosaics, blown glass, ceramics, jewelry, enamels and metalwork. He was the first Design Director at his family company, Tiffany & Co., founded by his father Charles Lewis Tiffany. - A stain is a discoloration that can be clearly distinguished from the surface, material, or medium it is found upon. They are caused by the chemical or physical interaction of two dissimilar materials. Staining is used for biochemical research, metal staining, and art (e.g.,wood staining, stained glass). - Yorkshire (or ; abbreviated Yorks), formally known as the County of York, is a historic county of Northern England and the largest in the United Kingdom. Due to its great size in comparison to other English counties, functions have been undertaken over time by its subdivisions, which have also been subject to periodic reform. Throughout these changes, Yorkshire has continued to be recognised as a geographical territory and cultural region. The name is familiar and well understood across the United Kingdom and is in common use in the media and the military, and also features in the titles of current areas of civil administration such as North Yorkshire, South Yorkshire, West Yorkshire and East Riding of Yorkshire. - England is a country that is part of the United Kingdom. It shares land borders with Scotland to the north and Wales to the west. The Irish Sea lies northwest of England and the Celtic Sea lies to the southwest. England is separated from continental Europe by the North Sea to the east and the English Channel to the south. The country covers five-eighths of the island of Great Britain (which lies in the North Atlantic) in its centre and south; and includes over 100 smaller islands such as the Isles of Scilly, and the Isle of Wight. - Art is a diverse range of human activities in creating visual, auditory or performing artifacts (artworks), expressing the author's imaginative or technical skill, intended to be appreciated for their beauty or emotional power. In their most general form these activities include the production of works of art, the criticism of art, the study of the history of art, and the aesthetic dissemination of art. - York is a historic walled city at the confluence of the rivers Ouse and Foss in North Yorkshire, England. The municipality is the traditional county town of Yorkshire to which it gives its name. The city has a rich heritage and has provided the backdrop to major political events in England throughout much of its two millennia of existence. The city offers a wealth of historic attractions, of which York Minster is the most prominent, and a variety of cultural and sporting activities making it a popular tourist destination for millions. - The Cathedral and Metropolitical Church of Saint Peter in York, commonly known as York Minster, is the cathedral of York, England, and is one of the largest of its kind in Northern Europe. The minster is the seat of the Archbishop of York, the second-highest office of the Church of England, and is the mother church for the Diocese of York and the Province of York. It is run by a dean and chapter, under the Dean of York. The title "minster" is attributed to churches established in the Anglo-Saxon period as missionary teaching churches, and serves now as an honorific title. Services in the minster are sometimes regarded as on the High Church or Anglo-Catholic end of the Anglican continuum. - Leadlights or leaded lights are decorative windows made of small sections of glass supported in "lead cames". The technique of creating windows using glass and lead came is discussed at came glasswork. The term "leadlight" could be used to describe all windows in which the glass is supported by lead, but traditionally, a distinction is made between "stained glass" windows and "leadlights", the former being associated with the ornate windows of churches and other such works of architecture and the latter with the windows of vernacular commercial and domestic architecture and defined by its simplicity. - William Peckitt ( 1731 -- 14 October 1795 ) was an English glass - painter and stained glass maker . He was based in York throughout his working life , was one of the leading Georgian glass craftsmen in England and helped '' keep the art of glass painting alive during the eighteenth century '' . In fact , '' it was William Peckitt who did most of the stained glass and painted glass work that survives from the second half of the eighteenth century '' . What is the relationship between 'william peckitt' and 'artist'?
A:
occupation