I see you're presenting a butterfly series. You have quite a few that are very nice. This one is a bit over bright, I think, but the composition is very good.
We don’t make art to show someone what something looks like. All this requires is eyes (or a lens). Art is supposed to have meaning, emotion, power, or magic. Alan & Mario "FourThirds"
I wonder if your camera will set depth of field...this isn't at all bad, and I ask because it is the best my Canon Powershot can do...and I'd like to take the background out more in some of my shots. The angle on this butterfly does a good thing (highlights the antenna) and a bad thing (highlights one of the legs) in my opinion. Interesting shot, better than anything I could do! A keeper.
Minor imperfections pointed out by previous commenters. I like this shot, and know how difficult it is to get these critters to sit still long enough for a shot. Not perfect, but still a good image. Nice colors.
:)PJ