Don't ask my why I clicked on this, and I have no idea why it was posted on HN. It was actually interesting though, it provides tips for girls to take Instagram

Don't ask my why I clicked on this, and I have no idea why it was posted on HN. It was actually interesting though, it provides tips for girls to take Instagram pictures. In each they show a do and don't picture. To my eye, the "don'ts" mostly look like normal pictures of people, and the "dos" look like people making fake Instagram pictures. I didn't realize there was a technique to it.