you get points for meeting the challenge, but not too many for execution. this is a place where 'less is more'. for me, there is too much stuff in the picture; probably could lose the cell phone without hurting the image. also, the lighting is a little uneven across the keys. cropping out half of them doesn't help; maybe a set of keys with fewer keys? all the same, great focus, nice dof.
For me, this shot has too many elements in it, my eye is being drawn to the cell phone .. which isn't supposed to be the main focus but it does take up almost half the picture. I do, however, like the lighting and focus.
Focus and lighting is good although I'm not sure about the composition. It meets the challenge, but doesnt really stand out much more than a picture of some keys and a phone. Could probably work as a stock image.