Lights & Shadows, Part 2

  • Due Dec 8, 2016 at 8:59am
  • Points 2
  • Questions 2
  • Available until Dec 8, 2016 at 8:59am
  • Time Limit None
  • Allowed Attempts Unlimited

Instructions

Watch the following video tutorial:
http://youtu.be/ZDGxIMBGqVs

[PDF of Slides]

Summary:

• Form shadows occur when a surface is angled facing away from the light source.
• Light intensity decreases as the distance from the light source increases.
• Reflection of light from surfaces makes them, effectively, light sources.
• Ambient light is non-directional, typically due to reflected or scattered light.
• The daytime sky is a light source.

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