Make up means something different to everyone. Some wear it to mask insecurities, some think they look better with it, some are so used to wearing make up that when they take it off it feels gross. Some people use it to cover imperfections such as acne, scarring and birthmarks. I personally don't wear make up because it is easier. I have nor the time or skill to apply it and I'm happy with what I have. As long as the make up they're wearing isn't caked on then I don't have a problem with it. Personal choice & opinion. - I don't believe there is such a thing as 'natural make up', if you want to look natural then you shouldn't add things to your face that aren't there naturally.