Not in the picture: a really, really mad dragon.

Y'know, part of the joke is that mules can't have babies but now that I think of it, even if the donkey was a horse we still wouldn't know if the resulting hybrid would be fertile. Or even a pegasus and a unicorn.

Oh shit and now I'm thinking of a centaur and a unicorn and now I'm going to hell. Damn.

The way he drew the teeth is just 👌

They should go to Candy Mountain.

Tale as old as time, and also how species survive.