LiSSA

LiSSA stands for Light Source and Shading Aid.   This is a tool to help visualise light source and shading for anyone who colours images using blended shading techniques with pens or pencils, such as for hand made greetings cards. Pick a character, use the sliders to change the lighting in the scene, and select a pose that most closely matches the image you're colouring.  Then observe where the sh…