Your forgetting the hips. Hips are literally the defining feminine feature above a woman's lover body, and ass + thighs mean nothing if the hips are poor. Guys can have big asses and meaty thighs but if their hips are narrow they still look masculine.
I never could quite figure it out, but all parts of the legs combine to form men's hopes and dreams. The things a beautiful pair of legs are capable of are truly amazing, like
turning a straight man temporarily gay.
I admire wonderful set of strong legs. Good for holding and squeezing gently. Good for a lap too. But of course, nothing compares to the body as a whole and the mind contained within. Truly, the entire figure is to be worshiped and treated with respect, adoration and love.
Starting from the hips down. The whole lower body on a woman can be beautiful. I like wide hips, thick thighs, and a nice ass. Calves and other should be shapely/matched to the body/shape of the legs of course.