They can also communicate with other people from around the globe.
Some of the online chat platforms also allow people to have private chat sessions with seductive females and males.
In these sessions, they can use webcams and even get to satisfy their visual desires.
Many of them have sexually explicit photos posted on their profile pages and they don't want these pics being spread.
So if you recognize someone on an explicit picture than please DO NOT distribute it on social media and respect everyone's privacy.
This is why people often feel lonely and do not find ways through which they can express their feelings.