Pinky in other pic is spoopy too.
Maybe Assange has a scar there or something, but pic looks like the split between pinky an ring finger goes an inch back into his hand.
Almost looks like a fingernail where pinky goes under her arm. Between the split hand, hump on side of hand by the pinky, and the "nail", it looks like the AI was making another thumb there. That would explain the split, bump, and nail.