Perspective Drawing Shadowing and TexturesEngineering Graphics Mr. Kerins

Why texture, shade and shadow drawings

• Provides details• Provides depth• Enhance drawing• Communicate your • Design effectively

How to provide shade and texture

• Provide range and depth via grayscale color.

• Consider where light source is

• Should be tonal

• Every line should have purpose (color and direction)

Shading Perspective drawings

• Shading video

Texturing drawings

• Depth and tonal• Gray scale• Continue curves• Lines must have

purpose

Texturing Drawings

Shadowing Drawings

• Creates illusion of depth

• Determine light source angle and distance!

• Locate shadow vanishing point

Shadowing tutorial

• Shadowing Video

Shadowing

Assignment• Using 2 point

perspective create 4 drawings of your choice

• Submit hardcopies and upload to your webpage under

• Shade, Texture and Shadow

Assignment – Drawing 1 shading

• Shade object • Must have 3 clearly

distinct colors of grayscale

Assignment- drawing 2 – texture

• Texture min 3 sides of object

• Use 3 different texture techniques (metal, glass, cement , wood)

Assignment – Drawing 3 - Shadowing

• Shadow an object of your choice

• Show light source• Show all lines and

work

Assignment Drawing 4

• Object of your choice

• Show all lines • Show following

techniques• Shade• Shadow• Texture • Grayscale