Nice concept, but I have a problem with the direction the Maggie is facing in relation to the rest of the frame - as he's facing the outside, that's where I am drawn. I think this could have been improved by framing the Magpie on the other side of the pic, facing inwards - this would then draw my attention to the scene in the background, rather than looking solely at the bird.
I think I can also see the masking area around the Magpie, so this needs a bit more subtle work.
Again, nice concept, and (almost) well done
Looking forward to seeing some more shots from this fantastic area though - don't hold back