Well, I don't mean trend, but it's too one thing which sucks when there's things like some other body with Alizée's head.
It's just nice to look in photos for her legs, thorax, arms etc. All those things, sometimes tattoos too.
Then, you look for some legs for long time, then put pc off and start to think... "I don't know her anymore......"
there's lot of small things that we all can know Alizée in photo where's not her head. Trend, contours of body, tattoos, scars etc.
I think I find everyday something details there in photos, but I don't register them really, they are just in somewhere in my head.
I'd say that if you make fake photos like that, you're either very stupid and don't understand why it's bad, or you do it because you wanna show you have something that no one other have.