Line
A dot that moves/continuous mark on a surface. Used to define shape, contours, and outlines and is implied by the edges of shapes and forms.
Width
Thick, thin, tapering, uneven
Length
Long, short, continuous, broken
Direction
Horizontal, Vertical, Diagonal, curving, perpendicular, parallel, radical, zigzag
Focus
Sharp, blurry, fuzzy, choppy
Feeling
Sharp, jagged, graceful, smooth
Texture
Surface quality. Look/feel of a surface; rough, smooth, etc.