In my OBE I looked at a wall and thought to myself that I wanted to experience an exotic sensation. I thought of the possibility of "horrifying beauty" and I made it manifest on the walls with my feelings. It manifested as symbols. Sure enough, the symbols gave me this sensation of horror intermixed with beauty. A wonderful experience. It's just to show some of the awesome things you can do. Perhaps someone you know who you don't like. In the astral you can change your perception of them so, even without changing there appearance, they look attractive. Stuff like feeling powerless against something majestic, or any sensation are all possible. Think outside the box. Or you can even use the astral to manifest new exotic ideas about what to do.