I’m not sure exactly who Guusagain is — could that be “guess again” in Dutch? — but she loves drawing mice that at least somewhat resemble Danger Mouse. There are hundreds of photos with mice drawn into the scene. But the one I stumbled on was this one of several mice drinking and even swimming in a glass of beer.
Apparently “Guus” is the name of the mouse, based on a testimonial on her Flickr profile page.