Hmmm.... I am going to try and be as unbiased as possible and evaluate these...
The first photo shows what seems to be a large-ish tree kangaroo exhibit. Not sure what is preventing them from just walking out of the exhibit though...
The second photo shows a good Tasmanian devil exhibit... About as good as Beauval's I think, perhaps even a bit better because the glass allows a close up view...
The third photo shows a very hilly kangaroo exhibit... Seems slightly smaller than that of Beauval, but isn't bad...
The fourth photo is imo not great at all... I have seen much better sloth exhibits from zoos who weren't even anywhere near qualifying for this competition and aren't even on France's top ten.
Too small and no privacy...
The fifth photo... I dunno whether this exhibit is tiny or small or even medium-sized. Is there anything else to it? I mean... if not, it's way too small...
The sixth photo shows a pretty small guinea pig enclosure...
The seventh one is for naked mole rats and seems to be significantly smaller than the Beauval one, with zero privacy and zero landscaping, so....
I dunno - if all the exhibits had been like the first three, I would've voted 2-1. However, due to the poor quality of the last few especially, I am keeping my vote at 3-0.