7 - Nice shot. Criticism; would like to see it sharper and 'pop out' more, especially colors. Technically, while no 'expert' in the rule(s), seems like pretty well spot on to me with the entire bird being the "point of interest". Nice and simple shot, just like to see it a little more 'vivid'.
I am pretty sure I have this same picture or about the same picture. Isnt it hard getting a great picture of this bird even when it seems like it is staying put. Good luck in the challenge