I took an apple which had a little bit of green in the middle and turned the other apples around so that the only other color in the picture was red. In this picture the color that attracts the eye is green instead of red which is unusual. I broke the rule of thirds on purpose which gave the picture an even stronger center of interest in my opinion. I also made a few adjustments like blurring the other apples out, brightening the green on the main apple and adding a little bit more contrast