Photo Editing/PhotoShop

Yep, Photoshop. Well it would be photoshop, if I had the software...but I don't. (XD) In my case it's photo editing, but it's the same sort of thing. We were doing it in an I.T. lesson the other day and I couldn't help but be interested. (I'm interested in photography, and I'm pretty sure those two go hand in hand.) So I decided to try and do some at home, to find we have no photoshop software. So I tried it using photo editing software, and I've got the same sort of results. I did different effects to the same picture, and I like them all (XD) But which one do you think is better? (There's a poll on the side. Or you can just comment, don't care which XD) I know the editing is not perfect, but that's the point of practising isn't it? Here's the different outcomes:

Please vote or comment (XD) Thanks (^^) The one with the most votes will probably be stuck on deviantART (^^)
Bye for now!! (^^)