Today, I've been to Polonezköy/Adampol, a historic Polish settlement in rural Istanbul.
Disappointingly, there wasn't much to see. It seems the village all but eroded away in the last few decades as its population dwindled, and left its place to a bunch tourist traps.
The only two things of interest (the church and a glass workshop) were closed due to holiday.
I managed to find something interesting though: A mosaic on the wall of the glass workshop depicting glassblowers at work.
"I appreciate SDF but it's a general-purpose server and the name doesn't make it obvious that it's about art." - Eugen Rochko