Because the person who uploaded them (the internet) was being asked how was the live so instead of explaining he posted screencaps. He also said he will upload the full live in 2 days (which can be tuesday or wednsday). Not sure if he will post it in the end because some idiot gave him shit so it's 50/50 as of now.
you are right Yorky778 is the main leaker on the other site who got shit that release her content after it is copy here by x34 without giving credit to Yorky and no yorky is not her or bf and yes he has the full livestream and also decide not to release now due to trolls that do not deserve free stuff and he is not there to get praise