These two are my infographic project. For the first one, “Three principles of light”, I used three basic colors of light, Red, Green, and Blue, as the main idea. And then talked about the basic rules of light. For the second one, I used geometric graphics to represent the characteristic of light. When light toward to objects, it has shadows. Sometimes, light quality would be affected by many other elements. This background picture was edited by using Photoshop. For the textbox, I also use geometry shape to balance the whole thing.