I think....KNOW it would bother me if my husband were to look at them....but he doesn't. He agrees with me on this topic, believe it or not. He said he looked at porn a few times on the internet when he was a young teenager and could tell what it was doing to his mind and his image of women so he stopped. (I am proud of him for that.)
And might I add that I am a professional photographer and I spend hours of my day on Photoshop touching up undesirable features of people I photograph. In seconds, I can make a waist smaller, boobs bigger, legs thinner, remove double chins, whiten teeth, brighten eyes, slim down cheeks, remove facial blemishes, fix flyaway hair, even skin tones, etc.
If you want, I can post a before and after sometime! It's pretty fascinating.

But in the same sense, really sad that young girls get that image in their mind that they want to attain and don't understand that it's truly "unattainable"!!! I tell my older friends with teenage children to come to my studio for a demonstration sometime!