Leo the Lonely Guitar is the product of a collaboration between
Greg Wimmer and Donny Yankellow.
Greg Wimmer is a lifelong musician on various instruments. Greg has proudly taught guitar and coached bands at Lutherville Rock School since the school opened in 2013. Greg's passion is sharing music with students of all ages and taking away the intimidation of learning guitar. He has played in bands and worked in the studio.
Donny Yankellow has been teaching art for over 22 years and has written and illustrated numerous children's books including his best selling Looking for a Dinosaur. He is also a freelance graphic artist and illustrator and illustrated several books for other authors.