Nice colors that grab the veiwers attention Lighing is too harsh but the comp works really well and I really like the "WHats in it" concept. Definitely on the right track.
Potential here. Lighting is a little harsh on the left and the can doesn't come across as being sharply focused (I think it's the glare making the can look blurry/non-focused). The drippy thing up top seems to be part of the story but I'm not sure what it is. Is it related to the box in the back?