Ridgway began his career initially as a hobby, drawing D.C.Thompson's Commando War Stories alongside professional work as a design engineer.
Ridgway's full-colour work is immediately distinctive for its unusual realism coupled with a delicate, sketchy pencil line, the two combining to give a slightly old-fashioned look influenced strongly by classic British artist Frank Hampson.
This has made him ideal for illustrating strips such as the 1960s set Summer Magic and Enid Blyton's The Famous Five, but it is also a look that lends itself well to large-scale science fiction such as Babylon 5.
Ridgway has been responsible for creating the look for a number of series, including Hellblazer,[2] Luke Kirby and Junker, a sign of the high regard in which he is held by many editors.
He was also the artist chosen to depict Judge Dredd without his helmet - albeit severely disfigured by an acid river - in The Dead Man saga.