Makeup expert Christen Dominique features Margot Robbie’s makeup for Harley Quinn from Suicide Squad (2016). Harley Quinn was an intern psychiatrist at Gotham City’s Arkham Asylum, examining the Joker and later became a frequent accomplice and lover of him. The co-existence of red and blue in Harley Quinn’s makeup well characterizes her bipolar personality. Mary Jo K Lip Kit by Kylie Cosmetics along with Anastasia Beverly Hills’s Liquid Lipstick adds the finishing touchups to the bloody-red lips. If you’re planning the perfect cosplay this Halloween, don’t miss out this Harley Quinn in Suicide Squad costume guide.