Cauca Valley | Hidroituango Reservoir
Cauca Valley | Hidroituango Reservoir
Cauca Valley | Hidroituango Reservoir and Dam
Cauca Valley | Hidroituango Dam and Reservoir
Cauca Valley | Hidroituango Dam and Reservoir
Cauca Valley | Hidroituango Dam and Reservoir
Cauca Valley | Spillway of Hidroituango Dam
Cauca Valley | Hidroituango Reservoir with landslide
Cauca Valley | Landslide with Hidroituango Reservoir
San Andrés Valley | Landslide
San Andrés Valley | Landslide
San Andrés Valley | Landslide
Northern highlands of Antioquia | Soil erosion
Northern highlands of Antioquia with Río San Andrés
Northern highlands of Antioquia with grazing grounds
Northern highlands of Antioquia | Cattle walkway
Präbichl | Summit of Polster
Präbichl with Eisenerzer Reichenstein and Erzberg
Brisbane | Land Administration Building
Brisbane | South Brisbane Town Hall
Brisbane | City Roos
Brisbane Wheel and CBD
Haleakalā Crater | Silversword
Haleakalā Crater | Tephra layers
Haleakalā | Science City
Pā'ia | Dangerous palms
Haleakalā Crater at sunrise
Haleakalā Crater
Haleakalā Crater
Haleakalā Crater
Haleakalā Crater with cinder cones
Haleakalā Crater | Ka Lu'u o ka 'O'o
Haleakalā Crater | Silversword
Haleakalā Crater | Silversword
Oslo at sunset
Oslo at sunset
Oslo Opera House | Entrance
Oslo Opera House | Entrance
Oslo Opera House
Oslo with Opera House
Öresund Bridge
Öresund Bridge
Öresund Bridge
Öresund Bridge