Answer:
Techniques
Explanation:
To make a circle a sphere, an artist must uses techniques such as cross-hatching and stippling to make the circle look three dimensional. The artist may also use tone to show where the lighting is coming from so it seems more realistic.
:)
Roger Fry, in full Roger Eliot Fry, (born December 14, 1866, London, England—died September 9, 1934, London), English art critic and artist, best known as the champion of the movement he termed Post-Impressionism. Fry was born into a Quaker family and was educated at the University of Cambridge for a career in science.
Answer:
Easy to resize without losing any quality or information
and maybe
the default format for al digital photography and video
Explanation:
Those two seem the most logical answer to me.