Shapes, shapes, and still shapes...

I know this is just my second bird painting after "Seagulls". But I'm still struggling with the bird shape. Maybe because of their aerodynamic shape is difficult to be captured. Or maybe I'm just not experienced enough, unlike Tony Angell (maybe too big to compare with, ha-ha).
Anyhow, I'll keep pushing it until I get something that gives me some degree of satisfaction.