From Nat Geo:
Photograph by Stefen Chow
A playground in Singapore’s Tembusu Park is pictured from above. Photographer Stefen Chow worked with an aerial photography company to fly drones over more than 200 playgrounds that he scouted from an online street directory. The images may resemble still lifes, but the careful viewer can make out signs of life and movement, such as the train passing by here.