In 1982, photographer Barbara Davatz took photographs of 12 pairs of people. In 1988, she photographed them again. Same thing in 1997. And in 2014. A new book, As Time Goes By, collects all those photos in one place.

Their ranks have swelled over the years, with the addition of 14 children and even some grandchildren in the meantime, so the project now covers three generations. Other themes have long since been added to the original one of self-presentation. Without revealing any specific personal information, the series narrate a wide array of changes — physical, biographical and sartorial — over time. They tell of separations, of aging and loss, of the growth of families and the inheritance of family traits. But also of current urban society in each period.