pedroboe:
Guabá (shot inside a cave in total darkness. Aided by LED light for focusing. GF light sphere collapsible on a Metz 50 mounted on camera)
mgmendiguren:
QDD en Jaraba - Monasterio de Piedra
Profundezas:
Cave-dwelling pseudoscorpion
Steve-Sharp-Photography:
Above the Gower Inlet - Ezueka Cave - Matienzo
Steve-Sharp-Photography:
Flabbergasm Oxbow - Dan yr Ogof
Steve-Sharp-Photography:
Eglwys Faen Waterfall Entrance