https://www.dorset.police.uk/help-advice-crime-prevention/abuse-exploitation-neglect/cse/ 

A tool that works to help young people get nude images or videos removed from the internet has been launched this week by the NSPCC’s Childline service and the Internet Watch Foundation (IWF). You can find this tool here:

https://www.iwf.org.uk/news/new-tool-empowers-children-and-young-people-stop-spread-nude-images-online