If I'm not mistaken, you need a photo of yourself with ID but to make sure try to ask support who knows there is a renewal related to the KYC procedure
Fake photos will cause account ban because using fake photos or stolen photos that don't belong to you and does not present your identity, is breaking Terms of Service. It is one of violation which will trigger account ban.
If you make such violations, it is more likely you are scammer and will scam other trade partners or try to cheat a casino.
Don't worry they will explain in detail what is needed including KYC standards that meet the requirements they have a special team for that called the Security Team
Besides, it is impossible for whales players to send fake ID they must know there is a risk of losing funds if they do it. BTW so far I haven't seen users complaining here related to KYC right?