Chris Payne’s ongoing project for AARP magazine is the "Big 5-Oh" back page story. Each issue focuses on the milestone birthday of a celebrity and public figure; this portrait of Bono is from May/June, 2010.

AARP tries to cover the highlights of each person's life or career, mixing the good and the bad, so it stands to reason that they’re fond of Payne's gentle style of caricature. A few more favorites, below: Jennifer Grey, Prince Andrew and Emma Thompson.