Go Outside, 2015
http://dinakelberman.com/gooutside
Website, Series of looping found images set to alter gradually to match the color temperature of the current daylight in the viewer's location.

Stills from Go Outside (times are approximate)

Go Outside was originally devised as a commission for the Idle Screenings screensaver exhibition series in 2014. At that time the piece used Twitter to feed a series of images aligned to a particular day and location (June 1, Baltimore, MD).
In 2015 the project was rebuilt for the Montreal International Biennial of the Contemporary Image as a website using geolocation to align with each viewer's current time and place.