OK, I'm probably being a bit slow here but I'd be grateful if you can clarify the situation.

The photo in question appears to be a lump of architecture with a figure on it. There are three images of the lump of architecture, each with a different figure on it. The concern appears to be over one image where the figure appears to have been changed and claimed as the photographers own.

While I am not saying that the image has been tampered with or vice versa, or even that this sort of thing doesn't go on, to me I keep thinking that if this was a lump of architecture what's to stop someone else taking a similar photo of the same place? Is this taking the image and claiming it as yours or just a form of plagiarism where you see something you like and decide to try it for yourself.

So please point out the error in my thinking. Cheers