Mugshots end up online because they are public records, and data scrapers...

https://johnathanrcpw248.wpsuo.com/removed-my-mugshot-from-one-site-but-it-is-still-on-google-why

Mugshots end up online because they are public records, and data scrapers automatically feed them into third-party sites to drive ad revenue. This digital footprint can feel overwhelming, but you can take control