It's all an instinctual reproductive game.
Consciously, or subconsciously.
The game is thus....
Facial SYMMETRY Pattern Recognition
Depth of detailed SYMMETRICAL facial features, yet the ratio must be solid, because somehow I cannot pinpoint there exists a connection between symmetry and genetic resistance to disease and sickness.
Perhaps the greater the symmetry becomes unaligned, the higher the chance for new mutations, but also the higher risk for those mutations to be negative?

Somehow we innately, instinctualy, genetically tie the association between symmetry and positive gene passing.
And there appears to be truth to it.

Aside from the Alpha/Hunter/Dominance features of hunter eyes, hunter jaw, shoulder width, height, we know height and weight dominate fighting sports, and so height is a huge part of mating selection.

Women developed the nuclear weapon of makeup and fashion, both of which they gate-keep against men and simultaneously use against men to lure in for mating.
Men cannot wear lipstick, eyeliner, blush, bright clothing colors nor alluring fabrics and textiles in order to mate, stuck to the potato sack and bar soap.
But FemBoys, Traps, Twinks and Twunks are developing in the world of men to tip the scales, as it were.
Roasties are only getting Elliot Page, DickGirls and Transbians in that exchange, which I would consider a bad deal.

https://en.wikipedia.org/wiki/Fisherian_runaway
https://en.wikipedia.org/wiki/Sexy_son_hypothesis

>"The sight of a feather in a peacock’s tail, whenever I gaze at it, makes me sick!" -Charles Darwin 1860