In the xbooru people are publishing images of mobius, although it is difficult to know which images are new and which are old.
I have seen in other threads messages from someone who don't stop talking about discord, that person is right, I have been on a Discord server for 2 years and they have all the images of Palcomix, Mobius and PSC, unfortunately the creators of the server do not leave invite more people, they banned some members who wanted to invite people from here.
If there is someone who has experience in discord make a new server I could do it but I am from USA and here the discord do not allow to publish loli and shota if the discord find it close the server it happened to some servers created in USA, but servers from other parts of world wont happened it