CONCEPTS: city, dog, guard

GEN: security guard with a dog patrolling outside a city

CONCEPTS: grass, puddle, tree

GEN: circles in the grass around the base of tree trunks like circles in a puddle

CONCEPTS: desk, keyboard, laptop

GEN: The desk has two laptops, a monitor and keyboard.

CONCEPTS: customer, pizza, serve

GEN:
A man is serving pizza to a customer.