Spiral staircase inside the palm house at Schönbrunn Palace in Vienna, Austria
Crossing the river, Torres del Paine National Park, Chile
Light and waterfalls in Plitvice Lakes National Park, Croatia
by Stefano Ruggeri on Flickr.Lago del Barbellino – Valbondione, Italian Alps.
Verona, Italy (Edgar Moskopp)
North Cascades National Park, Washington