What do you think of this photo?
Shape of leaf and location of frog is good. However suggest-
1/ remove the highlight upper centre left and also tone down the patch to the right of the frog's head. Darken under side of leaf - entire lower right of image distracts from the frog (unbalances image).
2/ Increase separation between frog's left of head and leaves behind. Either lighten left side of face or darken further the background.