ISO 50 - in a doorway, looking into a building, not using a flash - used three seconds on bulb mode.
First time with true B&W film.
My earlier B&W scans are only that color because of the scan - I can't scan in color. Granted, it's still BnW, but for me it felt different using the real thing.
Also, this was ISO50 from the lomo 'mixed pack'. I would *never* have chosen ISO50 to use in a Holga. I wasn't sure that it would come out at all. But I love the effect it made.