I mean it's pretty obvious. I have done a search for conference display stands as I hope to exhibit at a conference soon. I would say 50% of the images showed a stand with a pretty young women posing.
No men. No old women. No "plain" women. Just pretty young women.
That's just the way it is. Eye candy. I remember watching the Apprentice and one of the blokes suggested having one of the women on his section of the exhibition as it would attract more blokes.
Will this ever change? Or do people only want to see young women to sell stuff?