principles of design throught photography

 This represents balance because the colors are all balanced out on each side of the painting. 

 

This represents contrast because the dark and white makes different shapes in the painting.

This represents emphasis because the color of dark dots comes out and there's a focal point. 

This represents proportion there's the big printer and the small usb drive.

This represents unity the color and lines and star combine making the American flag .

This represents pattern the white and black repeats to make a nice pattern.