Watch VoirFilms. Shot at two cutting-edge research labs which specialize in the evolution of butterflies and moths, BIopixels is an animated short film exploring the world of evolutionary biology on the microscopic scale. The images - rendered from collections containing over 50,000 specimens - were take by microscopists over three years to create the animated shorts Nanoscapes and Biopixels. Both the animation and the score play with concepts of pattern, time, density and other means of development common to biological evolution.