It would b cool if people told us how well they did. Anyone could look it up, of course, or I could post it, but I don't what to embarrass anyone, just in case we have someone overly sensitive. lol
I got two right (1&4) , number 3 must have been a mouse Lol. Number 1 was obviously a human as the image was to random and one could vision a random scribble by a human hand.
I saw this thread a bit late so I didn't get a chance to post my answer. However, I know that I would have gotten #3 right - I thought "animal" before I had scrolled down far enough to see the answers. My parents have a very similarly-styled painting at their place that they got in Thailand. It was painted by an elephant.
The others, I would have just guessed at, so I doubt I would have gotten them right.