street partycelebrate with her Majesty as she passes on Royal barge

Elegant: Her Majesty, accompanied by Duchess of Cornwall Camilla, waves to crowds on the packed banks of the river from the Royal barge

Bow-wow tie: Left, a dog in central London dresses for the occasion and, right, a girl is lifted high above the crowds gathered by the Thames

Crowds gather on Westminster and Lambeth bridges and on the balconies behind for a glimpse of the Queen aboard the Royal barge

Crowds by Waterloo Bridge create a sea of waving flags under trees and lampposts strung with bunting