The early Fleischer cartoons are great fun. Lots of crazy gags as just about anything comes to live. Then there are the weird background characters that just stand or sit there because they’re on a drawing. Like these ones in ‘Betty Boop’s Ker-Choo’ (1933).
The background people weren’t credited at Fleisher’s for years. The animators on this one are Seymour Kneitel and Bernie Wolf.