Aya Takano is one of the best Japanese artists. Of course, she's part of the Superflat, Takashi Murakami clan, so that means, she's managed tightly. I've been a fan for a while and thankfully, she's one of the nicest persons around. If you're in Tokyo, you have a little bit of time to check out her show at Parco. It ends 4/24!
Parco is one of the coolest places since it's actually on the top floor of a mall type of building that's filled with "cool" types of shops. Every exhibit has a store at the end of the show. I once saw a Robocon show years and years ago, so you can imagine the goods there. We got some too! Check it out.