Mystery photos spark worldwide quest

In one photo, a woman wearing a patterned dress walks down a deserted street in Bellagio, northern Italy, a small dachshund lapping at her heels. To her left there's a gelateria, and at the end of the passageway, a stone church looms ahead.

source https://www.cnn.com/travel/article/mystery-photos-europe-1950s-travel-william-fagan/index.html