On a windy August afternoon in 2017, Akitsinnguaq Ina Olsen was relaxing in the old harbor of Nuuk, Greenland's capital, when a Chinese icebreaker sailed unannounced into the Arctic island's territorial waters.
"I saw it by chance," said Olsen, 50. "My first thought was: 'They're already here!' They're pretty cheeky, those Chinese."
She pulled out her phone and took a picture of the 167-meter long Chinese icebreaker Xue Long (Snow Dragon), before it turned around and disappeared.