Shadowfax is absolutely beautiful, BUT I have to say Brego.
I love the story of how Aragorn set Brego free, and when Aragorn washed up on the river bank Brego came back. I love it because it’s a great story and it feels like they’re made for each other-like they understand and respect one another. I think the chemistry between them is beautiful.
Apparently REAL chemistry because I read somewhere that Viggo Mortensen bought the 2 horses he worked with in the film. =)