> 1. Start to upload a photo from my phone of me and my friends doing shots

Just don't do this. Seriously. Don't do it. I don't know why people keep putting self-damaging things on the Internet. If it's on the Internet, you should consider it as public. Full stop. There's so many avenues for things to get out into the public (leaked passwords, website glitches, human error in general), that unless you're extremely careful about the dissemination of that information (hint: don't be /in/ the picture in the first place, or you've already lost), the data is as good as public.

Really, what did you gain by putting that picture on the Internet, anyway?