Okay it seems my haflinger pony changes color.
She went from being a dark sorrel with white mane and tail.
To being a medium sorrel with dapples and white mane and tail
To being a light sorrel and white mane and tail
To being now she is a dark gold sorrel with white mane and tail.
All I can say is at least her mane and tail stayed white.
What I mean:
Medium sorrel with dapples:
Light sorrel w/o dapples:
Any Ideas? It isn't from sun fading or she wouldn't have gone back to the dark already.