CC: Interesting subject choice here, and the hand takes it from being a straight nature to feeling as if it is a gardening shot. The focus feels a little bit soft, paticularly on some of the flowers in the foreground, but that could just be a bit of camera or hand shake.
Weird.... there's a strange optical illusion going on in this photo that makes the fingers look HUMUNGOUS. Not very aesthetically pleasing. Maybe a wider angle would have helped.
More separation from the background would help make the flowers stand out even more. It's hard to restrict the DOF on many digital cameras (like mine). In this case, you might have been able to stand on a chair or something to get more distance between the hand and the background.