Grande Grotta, Kalymnos, Greece.

austria

Spearfish Canyon in the fall

Koko Head (Kohelepelepe), Oahu, HI

German Forest @ fall

Skellig Beag Ireland. Restricted to the public it's our biggest birds nest!

Onondaga Cave, Missouri

Milfred Sound, New Zealand

Reflecting Lake in the Rockies

Great Smoky Mountains

Shasta Lake from air

Lake Bled, Slovenia

Big Rozsutec