
SPELEOFOTOGRAFIA 2016 – The 18th year
of the international photo exhibition with the theme of speleology 1. Organizers: – Slovak Museum of Nature Protection and Speleology […]
of the international photo exhibition with the theme of speleology 1. Organizers: – Slovak Museum of Nature Protection and Speleology […]
Cave Beauty – photos illustrating the beauties of cave spaces and peleothem details. More photos will be added soon … […]