JodieFlowers has some delightful artwork on Flickr. These are wall leg vases. They don't have flat feet, but duh, they are "wall" vases so they don't need a flat base. It took me a minute to process this. That's part of why I like them. Also see her colorful Wall Monsters. Very clever. This kind of stuff gets my creative juices flowing.
Click here for more: http://www.flickr.com/photos/22453362@N06/3386316478/