He would then illustrate a run of Justice League Europe working alongside writer J.M.
As a result , by age 21 , Robertson landed his first work for a major publisher illustrating Justice League Quarterly # 4 at DC Comics .
Robertson would then illustrate a run of Justice League Europe working alongside writer J.M.
As a result , by age 21 , Robertson landed his first work for a major publisher illustrating Justice League Quarterly # 4 at DC Comics .