This was actually 3 different shots merged into one. I wanted to experiment with food colouring since I've seen many photographers do so. This was my first attempt, so criticisms and advices are most welcome!
This picture shows contrast because it has light and dark colors. The backgrounds the darkest colors and the crayons are the lighter colors. You can focus more on the crayons because of the bright colors that they display.
Everything rainbow! I made these by hand! just remove the original white paste from an oreo. Whip it up with the food coloring of your choice of you choice and put back in the oreo! And they make the most perfect party treats!