The Mayor of Windsor and Maidenhead, Councillor Simon Bond (left) watches a...

Singers from the Military Wives Choirs mark the 76th birthday of King Charl...

Singers from the Military Wives Choirs mark the 76th birthday of King Charl...

The King's Troop Royal Horse Artillery fire a 41-gun salute at Green park, ...

The King's Troop Royal Horse Artillery fire a 41-gun salute at Green park, ...

21 mini cannons are fired for a 21-gun salute to mark the 76th birthday of ...

Singers from the Military Wives Choirs mark the 76th birthday of King Charl...

The King's Troop Royal Horse Artillery fire a 41-gun salute at Green park, ...

The King's Troop Royal Horse Artillery fire a 41-gun salute at Green park, ...

The King's Troop Royal Horse Artillery prepare to fire a 41-gun salute at G...

The King's Troop Royal Horse Artillery arrive to fire a 41-gun salute at Gr...

The King's Troop Royal Horse Artillery arrive to fire a 41-gun salute at Gr...

The King's Troop Royal Horse Artillery arrive to fire a 41-gun salute at Gr...

The King's Troop Royal Horse Artillery arrive to fire a 41-gun salute at Gr...