- Valle Mendoza | Cerro Quebrada Blanca
- Allgäuer Alpen with Gottesacker and Hoher Ifen
- Allgäuer Alpen | Gottesacker
- Kitzbüheler Horn
- Dobratsch and Klagenfurt Basin
- Trenchtling with Ebenstein and Hochschwab
- Schneeberg
- Schneeberg with karstic sinkholes
- Hochschwab panorama
- Totes Gebirge | Karst highland
- Totes Gebirge | Wurzeralm with Warscheneck
- Totes Gebirge | Wurzeralm with Warscheneck
- Totes Gebirge | Wurzeralm with Hochangern
- Dachstein panorama
- Dachstein | Limestone pavement
- Dachstein | Karst rills
- Dachstein | Karstic sinkhole
- Alpstein with Berggasthaus Alter Säntis and Seealpsee
- Flims Rock Slide | Sliding surface
- Cordillera de la Sal | Karstic sinkhole
- Venezia | Handrail of Ponte di Rialto
- Monti Sibillini | Piano Grande
- Monti Sibillini | Castelluccio and Cima del Redentore
- Monti Sibillini panorama
- Gran Sasso | Panoramic view
- Gran Sasso | Karst landscape
- Abruzzo | Karst landscape
- Piano di Campotenese
- Caravaca de la Cruz | Fuentes del Marqués
- Torcal de Antequera | Panoramic view
- Torcal de Antequera | Karst landscape
- Torcal de Antequera | Karst landscape
- Torcal de Antequera | Karst landforms
- Torcal de Antequera | Karst landscape
- Torcal de Antequera | Karst landforms
- Torcal de Antequera | Karst landforms
- Chamonix | Rochers des Fiz
- Chamonix | Panoramic view
- Chamonix | Panoramic view
- Col du Galibier | Gypsum karst features
- Col du Galibier | Gypsum karst
- Col du Galibier | Northern slope
- Super-Sauze | Limestone on top of black marl
- Istria with Boljunsko Polje
- Istria with Boljunsko Polje
- Istria | Boljunsko Polje
- Guadeloupe | Grande-Terre with karst features
- Guadeloupe | Grande-Terre with karst features
- Kuala Lumpur | Batu Caves
- Jenolan Caves | Orient Cave
- Jenolan Caves | Orient Cave
- Jenolan Caves | Orient Cave
- Jenolan Caves | Orient Cave
- Jenolan Caves | Orient Cave
- Jenolan Caves | Orient Cave
- Jenolan Caves | Orient Cave
- Jenolan Caves | Orient Cave
- Jenolan Caves | Orient Cave
- Jenolan Caves | Orient Cave
- Moray | Agricultural terraces
- Postojna Cave
- Postojna Cave
- Postojna Cave
- Postojna Cave | Stalagmites and stalactites
- Postojna Cave | Stalagmites and stalactites
- Postojna Cave with Russian Bridge
- Postojna Cave with Russian Bridge
- Postojna Cave
- Postojna Cave
- Postojna Cave
- Southern Bohinj Range | Soriška planina
- Kyzylsu Valley | Gypsum karst and landslide
- Kango Caves