Cullen Kelly is a Los Angeles-based colorist and image scientist with credits including the 2021 Oscar-nominated short film Feeling Through, and brand work for Microsoft, Kellogg's, and Sephora. He’s also a teacher and writer for clients including Blackmagic Design and Frame.io, and the founder of Colloid, a set of custom color grading tools used by several of the world’s top colorists and facilities. With a background in image science as well as the arts, he’s passionate about the intersection of the creative and technical, and its role in great visual storytelling.