HIDDEN MEANING behind birthday portrait of the Queen, 96, posing with two white horses
https://meaww.com/hidden-birthday-portrait-queen-horses
Depending on the culture, white horses symbolize purity, heroism or death.
https://www.reference.com/world-view/white-horse-symbolize-712c03a575a30559
Also:
Four white feet and a white nose,
Cut off his head and feed him to the crows.
It was believed that white feet weren't as strong/sturdy as darker-colored feet.
Oh dear! We would never have had beautiful California Chrome!
I’ve heard the 1 foot buy him ,2 feet try him and so on saying , but not that one. I’ll have to remember it. :) There’s no difference in white and dark coloured horn but I know lots that will steer clear of white feet and believe that. My best footed horse is actually a Perlino with white feet , his feet are as tough as nails.
Also: "A good horse has a good color"