zerostatereflex:

Computational Rim Illumination with Aerial Robots 
This work is pretty sophisticated, and a novel use for aerial robots.
"We present a new approach to lighting dynamic subjects where an aerial robot equipped with a portable light source lights the subject to automatically achieve a desired lighting effect. We focus on rim lighting, a particularly challenging effect to achieve with dynamic subjects, and allow the photographer to specify a required rim width."

zerostatereflex:

Computational Rim Illumination with Aerial Robots

This work is pretty sophisticated, and a novel use for aerial robots.

"We present a new approach to lighting dynamic subjects where an aerial robot equipped with a portable light source lights the subject to automatically achieve a desired lighting effect. We focus on rim lighting, a particularly challenging effect to achieve with dynamic subjects, and allow the photographer to specify a required rim width."