That's a sure sign that the account is fake, as the photo must have been circulating on the internet.
Step two in the dating scam guide deals with "developing a virtual relationship." Scammers are told to ask lots of questions about their targets, paying particular attention to their past relationships.
Business Insider obtained a PDF guide that is sold online for just £2.59.
Another way to spot whether an account is fake is the selection of photos that it uses.
Adhrann's guide says that scammers should "look on the Internet for a bunch of pics of a cute girl" and select someone who is "not a top model, but a normal sexy girl." To find photos, scammers can buy sets of photographs of young women, often through shady forums frequented by hackers.
So how do you know if someone is trying to scam you?
Well, first of all, Adhrann suggests that readers look for certain types of men: "40-60, technical or financial formation (IT, analyst, accountant, consultant, engineer, etc); lonely, or still living with parents, poor social/conversational skills, shy, a bit weird, nerd type, etc." So if that sounds like you, stay alert.
They should have a burner phone, he says (a disposable phone that can be used for temporary tasks and then discarded).
Potential scammers are also advised to use virtual private networks and proxy services, both of which can help hide the scammer's real IP address and location in case law enforcement get involved.
The author claims that someone who operates the scam can earn up to ,000 (£9,700) every month if they operate the dating scam full-time.
Here's the overview of Adhrann's scamming guide: Adhrann advises people following his guide to take care in the way they set up their dating site profile.
Then they will ask the target for thousands of dollars in order to run away and escape forever.