What a lovely specimen of this "Blue Tiger" you have captured here.
The set up of the composition is great with excellent positioning of the flower and the insect. While the amazing colours of the butterfly makes it stand out so well against the dark BG the same has unfortunately caused some of the details of the antennae and the legs to disappear though. The conclusion thus is that a somewhat lighter coloured BG would have been optimal for this shot, but if these things were so easy to order on demand we all would only shoot perfect shots with no complaints from anybody (chuckle). Anyway, the details are nice and sharp, the colours are well saturated, and the exposure was well controlled.
Good work and TFS.
Portrait of a Butterfly (40)