lights & caves


Gorgeous sea cliff, Sea cave, ocean, and sunset shots over the Atlantic viewed from Portugal.


An Ice Cave inside Iceland’s Vatnajokull Glacier


Life in a sinkhole

The karst landscapes of China have been an essential part of their figurative art and painting since time immemorial, capturing the imagination and providing a sense of wonder at nature. The sinkholes here form when underground rivers carve out underground channels by chemical erosion whose roofs later collapse when they weaken. These windows allow sunlight to pour within, and extensive and unique ecosystems to develop underground.


Image credit: Song Wen/Barcroft Media