Just sold my first picture !!!
somebody wants to organize a F meeting next year and was looking for some nice photos, and to make the story short, I sold them this picture of a 348
300CHF ~200Euros (to let them print some invitations and make 1000 posters)
about prizes: got this interesting link of a swiss "copyright"-company dealing with all kind of media
and they have listed prizes for posters, calendars, postcards, videos,...... !
main pages are in 4 languages (german, frenchm, italian & english)
http://www.prolitteris.ch/set.asp?go=/wis/&lang=e
the pdf listing all kind of prizes is only available in the three main languages of Switzerland
here's the german version
http://www.prolitteris.ch/imad/pdfd/bildd.pdf