Another film soak/soup, this time in greek yogurt and lemon juice. I don't know how much the yogurt did, if anything, but was messy for sure! Soaked the film after shooting, in the dev tank, and rinsed (really well!) in warm water before processing as normal.

Zenit B with Helios 44-2 58mm f2.
Fujicolor 200 35mm film.
Processed at home with Tetenal C-41 kit.