I am planning some event in the future of KA, I won’t tell the details but I need folders of references. of course the easiest ones to get are for life drawing.
…Alright. I’ve found a place where it was supposed to be a lot of those sites in one place. But two were duplicates, two were we apps, one was not free and kinda sketchy, one was ugly… 
So there is just one:
Life Drawing
ZIP:
Croquis Cafe
https://onairvideo.com/model-index
or https://modelindexdatabase.smugmug.com/browse (that one seems to be working better?)
License: https://www.youtube.com/watch?v=j6_hfX9rp_o&list=PLOq-SnwbtX9uCBIkIPHkE7Gwnp5a5RSlY (basically: don’t remove their signature, say if you modified the photos and how, don’t imply that the changes you’ve made were approved by them - basically just be clear about the usage of their photos)
No ZIP 
but free:
Senshi Stock
https://www.deviantart.com/senshistock/gallery
Pexels
pexels.com (you need to check license of an individual photo)
If you have some more links, please give me and I will update the post! Conditions (at least one needs to apply):
- usable for free
- possible to download in .zip format.
All kinds of references (buildings, environments too) accepted 
?)
