Chalk is fun to draw with, and some people even get really good at using it to make art on the sidewalk. If you don’t like tediously developing such skills, though, you could go another route.

That’s the challenge Lydia Wood, 31, has set herself. In the process, she is creating an archive of an important part of the city’s nightlife. Credit...Video by Ayesha Kazim Supported by By Amelia ...