Feedback per request:
I personally prefer the muted colors of the first, they fit the mood better for me. That shot also minimizes the effect of the house in the background, it's bright enough in the second shot to start to compete with the dove for my eyes' attention. I like the depth of field, and the colors of the foliage in the background work very well with the colors of the dove.
As a personal choice, I'd have composed them slightly differently. I see that in both shots the dove's eye is well centered horizontally and that it's feet are well centered vertically. This puts most of its body - and the focal point of the images - in the upper left quadrant. I'm not sure there's enough of interest in the rest of the shot to balance it out. I also think that if you had put the dove lower, and maybe slightly left, the great line from its tailfeathers to its beak would lead you into the shot.