Happy Father's Day from the Crayons

"Red Crayon loves his dad because he draws the most perfect hearts. Green Crayon loves his grandad, who has a real green thumb. And Purple Crayon appreciates his mom on Father's Day, even if she colors outside the lines. In this inclusive celebration of all kinds of families, the Crayons ... show how much [they] love celebrating their dads--and other family members--on Father's Day"--