Brigida The Foul. She was one of the rare White Dragonwitches and feared—for good reason—throughout the Southlands and beyond. Everyone, even the Cadwaladrs, kept waiting for her to die . but she simply wouldn’t. (A Tale of Two Dragons)
Here's a breathtakingly cool illustration of a woman warrior flying on the back of a dragon. I love coming across cool fantasy art, and this piece created by CGHUB artist huangfan, called "Fly By," is really fantastic.