You may not use ANY editing tool to move, remove or duplicate any element of your photograph that would change a typical viewer's description of the photograph (aside from color), even if the tool is otherwise legal, and regardless of whether you intended the change when the photograph was taken.
A lot of editing out occured here. He edges of the statue aren't smooth where you applied the color. Next time use select feather it smooths out the edges when cropping out major elements.
Right then, joke's on me as I now have to plough through 564 images and bump them all (yes, all of them) up. There'll be a third run through for fine tuning. It's day two now and I'm running late, sorry.
The jagged outline of the statue is too obvious (you need to feather the selection boundary), also the background looks suspiciously clean compared to the very noisy statue.
Did you use the extract filter? It's pixelated around the edges where the background was removed. To be honest, not a real neat job and very distracting. I'm sorry a 5 based on what looks like a rush job.