tieto síce nespĺňajú tvoju požiadavku na rozmer, napriek tomu IMHO stoja za to:
http://www.wallpaperlink.com/images/wallpaper/2006 /0609/02560.jpg
http://thundafunda.com/33/underwater-animals-fish/ Soft%20Coral%20Embellished%20Cave,%20Fiji%20pictur es%20underwater%20photos.jpg
http://www.reefs.org/wallpaper/imageindex/2003seri es/buttercup.jpg
http://lh6.ggpht.com/_RbYTMyWvy1o/SYwyX-nq8dI/AAAA AAAAAkU/J5JTsn6N05E/nwhi_-_french_frigate_shoals_r eef_-_many_fish.jpg
http://z.about.com/d/saltaquarium/1/0/S/R/1/rolive rismaroonclown.JPG