Piedra del Peñól
Machu Picchu with Huayna Picchu at sunrise
Machu Picchu with Huayna Picchu
Pilar de Jaravía | Mina Rica with geode
Machu Picchu | Huaca Puncu
Machu Picchu | Grupo de la Portada
Machu Picchu with Huayna Picchu
Orkhon Valley | Mafic dyke
Orkhon Valley | Mafic dyke
Kinabalu NP | Vein and rope
Kinabalu NP | South Peak
Aberdeen | Castlegate with Mercat Cross
Aberdeen | Castlegate with Mercat Cross