#Repost @martin.stmiska ・ @angels.of.the.sea 👈🏻🌍❤️ Slovak Opal Mine once again. It has been closed for one and half century. Every time I see the old artefacts I checked closely for opals too 😉#baresports #zeaglesystems #atomicaquatics #subal_underwater_housing #minediving #cavediving #tecdiving #slovakia #underwaterphotography










