Homework for someone else

Take 40 pictures of things that represent food. I want you to pick 3 colors the objects have to be. So you can only take pictures of objects that remind you of food and within those 3 colors. Now I wan't the main thing in the image to be at least one of those colors that you chose. All the images have to be different. Pick your best 30 and put them on a contact sheet. Write 2-4 paragraphs about the assignment so that next time I can give you something better.