Arctic Cathedral II, Scoresby Sound, GreenlandScoresby Sound, on Greenland's east coast, is the largest fjord system on earth. Getting there is not straightforward, which is part of its appeal. This iceberg had carved itself into something resembling a cathedral nave, complete with an arched opening that ran clean through the structure. The blue light inside those cavities was extraordinary, a deep glacial blue that only appears where the ice is compressed and ancient. The water was dead calm