Among the leaves...

[Morning's_Glory]

Snail on tiger lily leaves. Unfortunately it's a bit out of focus.

[Furchin]

You hit the nail on the head with the focus. In a macro shot it's very important to get the focus right. The subject here is obviously the snail, but the focus is on the foreground leaf, ruining the shot. The coloration, composition, and background all look good if you could fix the focus you'd have a winner.