Hi Lady Mirenchu,
I like the capture, image and composition...I like the details in the wings and the over all color rendition...a few points to consider...I took the liberty in adjusting your base image by cropping a little from the top, to eliminate some of the negative space. I adjusted the mid-tones and the blacks...I desaturated just slightly the red flowers, and selective sharpened portions of the butterfly; and ran a low intensity noise reduction in the background...see if it presents best to you...:cool:
I like it Mirenchu Good isolation and well presented With more light I'm sure you could have stopped down more but glad you got the 1/250 First is to insure its sharp !!!