Nice work, Ivan.

I've tried a couple of times to catch that Shakhbazian-like string of PGC galaxies you noted in a previous thread, and have been stymied by the clouds of forest-fire smoke that have continued to plague western Oregon this autumn; I've glimpsed the group, but it's been barely visible in the poor transparency. And as has been noted elsewhere, the effects of the Tonga volcano may be problematic, too.

The flat galaxies are great; I've had a blast working on them. It'll probably be Arps and VVs after that.