ther does seem a bit amount of softness on the dove to the left.
I would crop out much of the background to hide some of this.
You have alot of conflicting lines in the image and similar colors. this messes with the viewer's brain a bit..
Easyest fix is to try and enhane the center of the subject and soften the background. Otherwise I like the picture...
Ihave doves all around my house, and the make great wildlife posers..