I'm an Australian en:International Baccalaureate student who studies, among other things, Biology, Chemistry and Geography. Hopefully I'm learning a bit about these things and my contributions on my Wikipedia account are of some use. Here I contribute photos that I and my family have taken around the place and also those from generous donators! I've uploaded (but not taken) these images among other things: Category:Planet_Geography. I'm also an avid organiser and voter and whatnot. The commons is great!