FIRST IMPRESSION: Bright, colorful shot. A rare capture of a bee at work.
CHALLENGE: Meets the challenge.
COMPOSITION: I am left wondering why you chose to crop off the top of the flower (or if that was accidental) as it does seem to break the flow of the shot. Centered composition works very well for this subject.
TECHNICAL: Exposure, lighting and color are flawless. Excellent choice of aperture; the shallow depth of field really helps draw attention to your subject.
CONCLUSION: Great shot. Odd to have the shot of the back of the bee and have him on his side, but for this type of shot I am not really bothered by that. Again, my only real issue with this shot is the cut-off top of the flower. Well-done!
Thanks for sharing and good luck in future challenges!