A very dead cat. This is the first time I've seen the skeleton of a cat. I thought its tail has no bones.

The story was that a friend knew that a cat had died on the attic but he didn't had the guts to remove it. So he left it there until the maggots took care of it for him. The black pieces you see around the cat are maggot shells.

The moral of this post is not to let cats wander into your attic. Because you might never know what you'll find the next time you go up there.