42. Unknown Place, 2016
Two sisters look much more serious than the other two, which makes us wonder of the reasons.
After more than 40 years, they keep this tradition alive, no matter what!
43. Truro, Massachusetts 2017
The last photo shows the same self-assured look on the girls as the very first one from 1975.
The sisters were 56, 64, 66 and 68 in 2017.