this is an interesting image; slightly abstract; and the composition is origional :) perhaps some B&W with contrast would have complimented this image more? just a suggestion; goodluck!! :)
There's a bit of a yellow cast on the picture. The bird isn't at all in focus or looking at the camera. I can't really honestly call it a macro shot. you've also some slight fringes around the back of the bird and on the wire - possibly caused by the lens.
it looks like you had your camera really zoomed. its kinda blurryish, pixally i guess. i like that barbed wire though, you should try a close up looking down the wire as it curves away, like a rollercoaster track