American Gothic Parody
Bubble head Contour Line Drawing
or OP art for short, is an aesthetic style that intentionally exploits that oddity of human perception that gives the human eye the ability to deceive the human brain.
A tessellation is the tiling of a plane using one or more geometric shapes such that there are no overlaps or gaps. In other words, a tessellation is a never-ending pattern on a flat 2-D surface (such as a piece of paper) where all of the shapes fit together perfectly like puzzle pieces, and the pattern can go on forever.
Architecture Grid Drawing
Two-Point Perspective City Block
Value Paintings of Trees in the Woods
Using Line, Shape, Pattern, and Balance to create positive and negative spaces.