Prompt
"Generate an image of the iconic 1950s-style diner setting from the popular American sitcom 'Happy Days', featuring the main characters Richie Cunningham, Arthur Fonzarelli, Potsie Weber, and Ralph Malph sitting at the counter, with a nostalgic neon-lit exterior and a jukebox playing 'Rock Around the Clock' in the background, in a retro-style illustration."