prototype drawing
1Prototype Theory — is a mode of graded categorization in cognitive science, where some members of a category are more central than others. For example, when asked to give an example of the concept furniture , chair is more frequently cited than, say, stool .… …
2pencil drawing — Drawing executed with a pencil, an instrument made of graphite enclosed in a wood casing. Though graphite was mined in the 16th century, its use by artists is not known before the 17th century. In the 17th–18th century, graphite was used… …
3pen drawing — Artwork executed wholly or in part with pen and ink, usually on paper. It is fundamentally a linear method of making images. Artists who wish to suggest three dimensional forms use hatching and cross hatching or washes of colour laid onto the… …
4Old St Paul's Cathedral — Old St Paul s redirects here. For other uses, see Old St. Paul s. Old St Paul s Cathedral Digital reconstruction giving an impression of Old St Paul s during the Middle Ages. The image is based on a model of the Cathedral in the Museum of London …
5T Tauri star — Drawing of a T Tauri star with a circumstellar accretion disc …
6Molecular graphics — (MG) is the discipline and philosophy of studying molecules and their properties through graphical representation.[1] IUPAC limits the definition to representations on a graphical display device .[2] Ever since Dalton s atoms and Kekulé s benzene …
7Ōkami — Okami redirects here. For other uses, see Okami (disambiguation). Ōkami North American box art Developer(s) …
8BIBLE — THE CANON, TEXT, AND EDITIONS canon general titles the canon the significance of the canon the process of canonization contents and titles of the books the tripartite canon …
9Nuclear weapon design — The first nuclear weapons, though large, cumbersome and inefficient, provided the basic design building blocks of all future weapons. Here the Gadget device is prepared for the first nuclear test: Trinity. Nuclear weapon designs are physical,… …
10Supermarine Spitfire (late Merlin powered variants) — Infobox Aircraft name =Spitfire type =Fighter manufacturer =Supermarine caption =Supermarine Spitfire VIII in the markings of 457(RAAF) Sqn designer =R. J. Mitchell first flight =5 March 1936 introduction =1938 retired =1955, RAF status = primary …
