When Bay rolled the other day, he changed the color of the ground, he shed so much hair.
And then, the interesting part is, birds swarmed in to gather up the hair... they're all nesting :~D
When Charlie lived here he had a great big gray, and you could always find the place he rolled because the ground would be white with hair:)
I've seen birds nests around that have horse hair in them:) That is so cool:)
Becky