Iconic blue domed churces of Oia

Iconic blue domed churces of Santorini
EXIF: Olympus E-M5MarkII, Olympus M.12-40mm F2.8, ISO100 F7.1 1/160s 12mm Location: Oia, Santorini, Greece
I'd seen this picture a thousand times before and I knew I cannot return home without it. However, finding the exact spot to photograph these churches requires some effort. Luckily Google came to the rescue and found a page by someone mentioning the exact co-ordinates of the location.