They surely look more hot without one once they are old.
That old skin, man, and a tattoo on it... I'd get a feeling they were playing with some kids toys and stuff and ended up painting their body cause they were bored, or their grandchildren used some fake ones once they were asleep.
It just feels like you're attaching someout that's out of this world on a body that looks ugly/old. It just can't look good. Body without one also won't look hot but at least it wouldn't be as huge disaster as the one with it IMO.