Need help with artists name.
 

I have no idea where to put this since it's just a question, so feel free to move.

Does anybody know the name of the artist that specialized in abstract, Buddhism inspired art? Some of his pieces have human heads with nervous systems in them and electrons running back and forth. They are usually very colorful and set against a psychedelic background.

I'd provide some examples, but I can't remember his name. Thanks.

EDIT: It's Alex Grey. Here's his gallery: http://www.alexgrey.com/

Now that I've found him, does anybody know any other artists with similar style?