It's an open letter to the victims of sexual abuse in London to let them know they are not alone.

The letter was released to educate people about what sexual assault is, and where people can find help.

"A young woman is sexually assaulted, doubts are created around her credibility whether she is really a victim. If she's drunk, she's unbelievable, if she's not a virgin, she's unbelievable," Louise Pitre of the Sexual Assault Centre says.

Pitre wants to encourage anyone who has experienced an encounter that didn't feel quite right, to talk about it.

"We can support young women, we have counselling, we have a crisis line, there is hope," she says.

Sexual assault is certainly not a new issue, but the ability to snap a photo and share it with hundreds of people online is.

It's something that's been happening at university and high school parties, and its one of the reasons why this letter was released now.

The recent and tragic cases of Rehtaeh Parsons and Amanda Todd choosing to end their lives is tied in with this malicious type of bullying, and its something that the Sexual Assault Centre wants to put a stop to.