big rocks that fell down during an earthquake near hiking trail at Þorbjörn hill in selskógur near grindavik, iceland.

slope earthquake path danger hiking iceland falling rock big trail selskogur big rock clouds cloudy dangerous day destination falling falling footpath grindavik grindavík hiking path hiking trail hill landscape lava field leisure moss mountain nature people outdoor overcast recreation recreation area reykjanes reykjanes peninsula rocks rocky selskógur sky tourism tourist travel vacation winter þorbjarnarfell þorbjörn