These were posted by the same ID's as those, but the pictures aren't working anymore:
8ch.net/qresearch/res/174635.html#174966
8ch.net/qresearch/res/924173.html#924917
8ch.net/qresearch/res/924173.html#924810
8ch.net/qresearch/res/381169.html#381429
8ch.net/qresearch/res/612849.html#613323
8ch.net/qresearch/res/567140.html#567349
The filenames seem to be Version 4 UUID's:
https://www.uuidgenerator.net/version4