Ключевые слова: bicycle, bike, box, boxes, busy, cardboard, carton, casual, caucasian, courier, cycle, deliver, delivering, delivery, deliveryman, driver, express, fast food, food, fun, funny, guy, happiness, happy, hat, holding, human, isolated, machine, male, man, optimistic, order, person, pizza, posing, positive, rucksack, service, showing, stack, toothy smile, velocipede, wheel, working, yellow background,