Wearing garter belts in photos without stockings is kind of akin to guys wearing suspenders without pants. Just an observation or I’m not in line with that fashion trend?

like I'm seeing someone that's even older than I am.  OTOH, I like the look of stockings.  They make thigh-highs now that stay up by themselves, and I will often gift these to providers I see to wear at the session.  You can buy them at most adult sex shops that also sell trashy lingerie.