Simple. But not appealing the speck of chocolate behind the cake as well as the blotch of chocolate on the side is distracting. I also think the white ballance of your camera might need to be adjusted. it has the feel that it was shot with incadesent lamps as it has a slight orange glow. I also dont feel that style cake fits the plate. top cake texture is also lacking. Sorry.
The Affluence Challenge description says, "The opposite of the poverty challenge. Knock us out with your representation of MATERIAL WEALTH." This is a cut and paste message that I will comment on all submissions that do not seem to suit the topic of the challenge. Take note I understand this maybe just my personal opinion, and as such I only deducted 1 point from my original vote.