Long exposure “light drawing” photography has become pretty popular lately. We see images pop up all the time that look pretty cool. [Nils] wasn’t feeling particularly artistic himself ...

This could be the most important photography tutorial you read... EVER! The exposure ... head around. It refers to how long the shutter stays open. The longer the shutter is open, the more light ...

The art of stroboscopic photography ... one-light strobe. To complement the stroboscopic effect I’ve added in a second flash, set to fire at the end of our second-long exposure.

Motion blur and fast-paced photography ... long exposure means leaving a camera’s shutter open longer than usual. This allows you to take photos in dark conditions because it lets in more light.