Old Navy (of all places). And then I came across..French cowgirl rainboots? Sleek Western styling (check out those pull-tabs!) There one of the coolest rubber boots ever. Maybe.
I think they look like art, myself. I'm not sure I'd wear them or just put plants in them or use them for bookends. I know, you must think I live in a rather quirky place.
I found these for $49.95 at The pyramid collection.
Or how about these at Amazon? Storecrowd has a variety too. And some cool ones here as well, a little bit more expensive.