That's my sister's desk.

Which, by the way, the cat for a time decided was its alternate litterbox. Even though there was no litterbox there.

Then the cat stopped doing that and using the tub.

But it turns out that was because nobody was scooping the actual litterbox, so it wasn't exactly a very appealing option. They started scooping more frequently again, and surprise surprise the cat stopped crapping all over the house.