I don't know much about photography, but I do know what hurts my often tired, smoke burned eyes. That first one hurts, Bonzai. When I look at it, that lens flare feels like it's burning my retinas. The edges on it make it look like the glass was drawn in a comic book (which may be a good thing, depending on what poetry you're putting with it).
That second one is much, much easier on the eyes, but my favorite is Gudrid's. I doubt that you can publish a picture of Luigi, but that melty look is nice. If that melty look could be improved upon, then it would be something that would catch my attention if it were hung up some where. It looks like shattered liquid, which is impossible, so it's interesting
I know, glass is technically a liquid, and that's technically not impossible, but y'all know what I mean. It looks impossible, but real enough to be believable.