Draco looked back down at the photograph he'd set aside, assuming the woman with her parents was Eris. There wasn't much notable about the woman, other than her rather admirable good looks. Draco brought the photograph closer to his face, looking towards a faint black mark on the out-turned forearm of the woman. Of Eris. It looked like a flower with... seven interlocking petals centered around a circular core. The image inside that core was too small, too faint for him to see. He looked back up at Hermione who was pulling her right arm out of the sleeve of her shirt. Turning so the inside of her upper arm was visible, Draco saw that same image from the photo - a tattoo, he realized. A sort of seven-petaled flower around a core that he could now see held an artistically rendered "D" in the center.