Jeffrey Turner worked in advertising for 30 years as an art director and creative director. He left that career and became a children’s book author and illustrator. He is the author of the Doodle the Science Poodle series, which includes My New Haircut, My New Friends, and My Big Family as well as Who Broke the Vase? and Who Am I?

This Early Concepts volume utilizes engaging and expressive characters, bright hues, an appealing rhyme scheme, and a clear, simple concluding lesson to convey some basic concepts about color. -- Kirkus Reviews