"Swan Lake" by vesna04
The Bled lake is home to lot of these wonderful and elegant birds. Numerous signs are put around a lake to worn the people not to disturb them. My advice is to follow the warnings, otherwise you can be punish by the birds themself as they can be very agressive especialy when they have the youngsters.
But if you "behave well" you can enjoy waching them walking around or glading in the water. I saw some people feeding them but I don't know is that allowed.