One of the most beautiful waterfalls in Iceland, with beautiful rainbows from last September! Wonder how it looks in winter now. This massive, two-tiered waterfall, one 36 ft (11 meters) high, and the other 69 ft (21 meters) high, into the 1.6-mile (2.5 m) long crevasse below. It was believed that catastrophic flood waves created this crevasse at the end of the Ice Age. 🇮🇸🏞️