The document outlines various types of lines used in art, including straight, curved, zigzag, spiral, expressive, geometric, orthogonals, and transversals. It discusses key concepts such as shape, mass, negative space, tenebrism, and texture, highlighting their effects on artworks. Additionally, it notes that the absence of color can contribute to a three-dimensional effect.

2.  There are several types of line:
 Straight
 Curved
 Zigzag
 Spiral
 Expressive
 geometric

8.  Orthogonals-vertical line in a one point
linear perspective
 transversals- horizontal lines in a one
point linear perrspective

10.  Two vanishing points and one horizon

11.  Think Geometry!

12.  Shape is two dimensional
 Mass is three dimensional

13.  Simply put, the artist may create
negative space by using white in
drawings or paintings:

15.  Tenebrism-use of dark shadow and light
to highlight the subjects in a painting

17.  Texture is created by wide thick brush
strokes like Impressionistic painters
 Texture is also created by the feel of a
piece of art-depth, medium, quality,
consistency…

20.  The absence of color can create a three
dimensional effect: