Two different copyrights in one!
Yeah, so Chrissy, along with another Animal Crossing bunny named Francine, remind me of Mr. DOB. Here's a very tiny image of him by his creator, Murkami:
They're all DOB. At the same time.
If you'd like to know more about DOB and Murakami, I talk about them a bit more in my previous post along with one of my college paintings that's pretty similar to the fourth panel of this comic. In a nutshell, Murakami makes art that comments on and sometimes makes fun of anime and otaku culture.
And he made Mr. DOB. So he's awesome.