You step out of Reykjavík’s glow and into a landscape that still remembers how to move—the earth here feels active underfoot. The first pull is Thingvellir, where the plain opens between the North American and Eurasian plates and the hollow of Þingvallavatn reflects a wide, cold sky. Later, steam hisses at Geysir and Strokkur, counting down the next blast of water; at Gullfoss the Hvítá river throws itself over two thunderous drops, mist stinging your face. The trail at Kerið circles a rim of cobalt water and red volcanic rock that looks freshly cut.