The Legendary Wonders Themselves

Tessie from, Earthbound/Mother 2, and Derpy Hooves/Ditzy Doo from My Little Pony: Friendship is Magic.

I don't know. I kind of always thought Tessie had a derp-ish looking facial expression, and then this came to be. I just haven't finished this picture until now.

Derpy(C) Hasbro, Lauren Faust.
Tessie(C) Nintendo, Shigesato Itoi.