
The Derby is Britain's richest horse race, an event that dates all the way back to 1780 and is named after the then Earl of Derby.

The course that hosts it each year, Epsom, attracts a wide range of patrons. From the fashionistas...

... to Her Majesty Queen Elizabeth II, who was in situ for last year's running of the prestigious race.

Top hats and tails are in order for gentlemen on race day at Epsom, a short train ride from London.

The event is as much about the party atmosphere as the racing itself.

And betting plays a key role with the odds chopping and changing in the lead-up to the race.

Fashion runs side-by-side with the racing, including these rather fetching Panama hats.

The Red Devils parachute team mark the start of the race as they swoop down on the course last year complete with a Union Jack.

And a marching band get spectators in the mood under blue skies.

Ahead of each race, jockeys make their way into the parade ring to meet the owners and saddle up on their mounts.

The grandstand is a mere blur as the race action hots up on the turf.

The crowd watches on as Joseph O'Brien rides Australia to victory last year, a horse trained by his father Aidan.

In truth, though, Epsom has something for everyone. Here, a modest trio entertain the passing crowds.

Elm Park is among the favorites for this year's race.

The horse is trained by Andrew Balding, who looks after four of the Queen's horses and whose father Ian trained 1971 Derby winner Mill Reef.