What is it? It looks like an old TV dinner. I've seen those same ice shapes in some TV dinners I've had. ^_^" I think I tried taking some photos of one once (but it's just sitting somewhere in the My Pictures folder on my computer). It's kind of neat how the ice does that type of thing. On car windows, it looks more like flat vines. I don't know what makes it decide what kind of formations to make.