Well, I posted a tutorial guest post on painting Harlequin patterns on your walls. (hookedonhouses.net)
The classic harlequin pattern of Deadpool's mask — black diamonds on red — seems even more apt here; the version of the character we got in Tim Miller's first film was a hero mockingly aware of his own formulaic origin story, but the one in David Leitch's sequel is a clown who keeps stage - whispering asides to the audience as he bumbles with the aspirations and character - death obsessions of a superhero blockbuster. (film.avclub.com)
The Harlequin is one of my favorite patterns and I am doing a grey and white harlequin pattern on a bench right now. (confessionsofaserialdiyer.com)