Depth of Field ;

Depth of Field

 This picture shows Depth of Field. It has different color lights and it's blurry in the background. It really only focuses on the green light bulb, but you can see the other colors like blue, red, and yellow. It makes you only focus on the green light. You really don't pay attention to the other lights but if you took out the other lights the picture wouldn't be complete. It wouldn't be depth of field.