Again, my young mare. The skin at the corner of her lips is pink, right where the bit rests. The bit is not adjusted too high, and while she can pull when she darn well feels like it, overall she’s a reasonably soft ride. The rest of her lips are black, just this part is pink.
She is ridden in a variety of metallurgys, including NS’s, aurigan, stainless, and sweet iron. I know that’s no help if there’s a metallurgy allergy, lol. The one she’s been ridden in the most as of late is a sweet iron bomber bit.
Anyone else seen this? I’ll try to get pictures tomorrow.
ETA: not sure when this “started”. I just noticed it about a week ago and found it odd.