Lulu Mayo is an award-winning illustrator with an eye for the quirky and idiosyncratic. Her work is energetic and often contains humorous and fantastical animals. She studied for a Master's degree in illustration at the University of Arts London and has designed greeting cards, posters, editorials, and window displays. Lulu is the illustrator behind the bestselling A Million coloring book series. She is also the creator of Cattitude: Drawing Cats for Creative People and How to Draw a Unicorn and Other Cute Creatures.