In the 2016 National Geographic Travel Photographer of the Year, the entries in the Cities category were astounding. Take this shot of the dense apartments in Hong Kong, where your horizon is created by all the people’s lit windows.
The contest is accepting entries until May 27. The grand-prize award winner will earn the prestigious title and also receive a seven-day Polar Bear Photo Safari for two at Churchill Wild–Seal River Heritage Lodge, a National Geographic Unique Lodge of the World. Additional information about the contest is here.