took me a second to see your frog ... I think that the leaf in the foreground is distracting with the blown highlight on it ... IMHO the composition would be stronger if it were cropped out
I thought I'd left a comment on this but it didn't seem to stick. Anyway, I think a real frog might have been interesting, but this is kind of an ugly object, the face is shadowed and the top too shiny. The leaf in front is overexposed.