I know that Amber Heard is a particularly popular choice for gender-swapped Dean, but my choice is Evangeline Lilly, not only does she have similar physical features to Jensen or Dean, the eyes, the freckles, the lips, even the form of her face (she has those very soft features) and the hair, which isn’t actually blonde, an element which is kinda overlooked, but she’s also in the same age frame, and just look:
she has the freckles and green eyes and even the full lips
TELL ME SHE’S NOT PERFECT
she even has the eye crinkle
look at those angsty expressions
the one perfect tear
are you convinced yet?