Natural bushes and unshaved armpits
Nobody shaves in hairy lesbian porn, and the camera makes no effort to hide it. Pubic hair and armpit hair stay where they grew, on one woman or on both.
A neat trimmed patch counts, and so does a full retro bush in the style of seventies magazines. It pairs easily with mature couples, and the full bush suits a grown-up, retro mood. Homemade scenes keep it too, since real couples filming at home have no reason to groom for the camera.
Close-ups, texture and oral
Hair changes how oral looks on screen. A bush hides the pussy until fingers spread it, so the camera has to stay low and close. Her partner buries her face in the thick hair and licks her clit until her thighs start to shake. A hairy lesbian scene makes sense only if the lens stays near enough to show the texture. Compared with oral-focused scenes on smooth skin, there is more to part, more to smell and more to film.