‘Man making a point’ was involved in a work which has gathered a fan following over the years. ‘Cartoon guy’ was inspired by this work to do something. For an additional clue, check out this mildly NSFW picture. Now, details please.
Nicholas Ray, directed “Johnny Guitar”, in which the title character memorably observes “I am a stranger here myself”. This inspired the title of a Bill Bryson book about revisiting America after twenty years spent in England. The clue was the cover of an album by blues guitarist Johnny Watson who became Johnny “Guitar” Watson after watching the film.