From a fashion show style perspective yes, but I notice the same when it comes to selling clothes to the average person. I was under the impression you would use clothes models to sell clothes(blast my logical mind), whilst I get that you'd use beautiful people and show everyone the "ideal", shouldn't most people be smart enough to look at it and realise they don't have the same proportions as the model and wouldn't look the same? Therefore making it not actually work very well and not buying anything at all? Or am I giving the human race too much credit for not being easily influenced? :shrug:
I guess I don't understand it because I wouldn't have thought using ugly (IMO) and unrealistic women helps advertise clothes.
High fashion is an art. Has little to do with practicality or realism.