Ha ha! Wicked pose :-) You are right about sharpness, but only on the face as the wing tips (where critical focus seems to be locked on) seem sharp enough for me. Selective USM on the face area would bring it up to par.
Great timing Denise, and nicely framed between the two OOF plants in the BG. I agree, a little selective sharpening will help on the head. Well captured.