The idea here was to draw Dick Grayson as 'Robin' based on the DCU's live action TV series 'Titans'. The character is portrayed by Brenton Thwaites in the show and I was definitely inspired by his version of the character. I wanted to pay tribute to Robin's first comic book appearance through the black board in the mugshot. The numbers "DC381940" stand for "Detective Comics #38" published in 1940 when Robin was first introduced. His date of birth "4.4.1984" stands for "Tales of the Teen Titans #44" released in 1984 when Grayson retired as Robin and became the superhero Nightwing.