I wasn't there when Satoshi was here and I was here on September 06, 2014 with ID 374937. Satoshi ID profile 3 as founder in 2009. There is a gap of several years so I don't know whether Satoshi's account uses a profile picture or avatar.
Why do you want to know about this even though on the one hand it is important for you, even though for me knowing about Bitcoin as the best solution in the financial system is more important and maintaining Bitcoin as a legacy from it.