Among the cheering crowds were many racegoers who embraced the Diamond Jubilee theme, with variations on the red, white and blue color scheme visibly in evidence among the usual confection of hats and headpieces.
The colorful headpieces are also on display at the Kentucky Oaks, the "little sister of the Derby" race on Friday, as well as races like the Belmont Stakes and Preakness, or parties, high teas, luncheons and charity events planned around race season.