CONCEPTS: friend, portrait, student

GEN: portrait of a pretty student hanging out with some friends at school

CONCEPTS: meal, serve, vegetable

GEN: children cutting up vegetables to serve for a meal

CONCEPTS: commemorate, event, politician

GEN: politicians arrive at an event to commemorate administrative division

CONCEPTS: firefighter, incident, simulate, tactic, take

GEN:
firefighters discuss tactics whilst taking part in a simulated chemical incident