Waitress catalogues nine types of nightmare customers with retro charm

A retro-style cartoon illustration showing a smiling waitress in the background serving three customers at a dining table. The scene depicts a restaurant setting with hanging lamps, windows with plants, and a casual dining atmosphere. The illustration has a vintage aesthetic reminiscent of mid-20th century advertising or newspaper comics. Extracted text: The secret life of a waitress: my nine nightmare diners - from flirts to complainers The Guardian