I think I like it because it argues for an aesthetic, kind of. Rather than just saying: Ugh, dead animals. Or: Rad, dead animals. Or: Ironic!
Plus some of them are really funny.
And a little misguided.
And there’s a sense of history.
But it’s not all funny. Some examples are just depressing. And not for the reasons you may be thinking of.
Still and all: worth a visit, if not an RSS-feed add.