Daryl's work has been described as graphic, modern, pop, and contemporary, although what to actually call the process has been a larger source of debate; it has been called photo collage, digital art, and digital mixed media. The process begins with Thetford selecting a single, original photographic image followed by a digital layering and combining of dozens of additional original photographs which takes an average of 40 hours.

Thetford then creates a mixed-media piece using this printed image to create one of a kind paintings using torn and weathered handmade paper, various artist mediums and acrylic paint.

Daryl currently lives with his wife, writer and artist Dana Shavin in Chattanooga, Tennessee. They enjoy travel, great food, great art, and the company of good friends. Daryl is also a scratch golfer and enjoys the desert courses! La Quinta Art Celebration has focused on his passion for golf to create two posters and the men’s t-shirt.