What sets Reynisfjara apart from all the rest are its black volcanic sands, smooth pebbles, unique rock formations, overall moody atmosphere and—more on this below—huge waves crashing on the shore. From the beach you have a view to the Reynisdrangar sea stacks. These bizarre looking rock pillars are said to be petrified trolls that were caught outside at sunrise and frozen in time, but some strongly believe that they’re actually basalt columns that were once part of the extensive shoreline cliffs that remained standing while other parts were battered down by the ocean. Whichever story you choose to believe, they’re a sight to behold. Also along Reynisfjara are the stunning Hálsanefshellir sea cave and the Gardar cliff, which is composed of dark basalt columns that some say resemble a pyramid or organ pipes. From the shore you’ll also have spectacular views of the arched cliff of Dyrhólaey looming over the sea. Extreme caution is to be exercised at all times while visiting Reynisfjara. Stay far back from the water's edge and heed all signs and warnings. Though the beach is stunning, please be careful as rogue waves are common and the current is very strong.