Now I could be wrong, but I think this may be a photo of my cousins - Craig, Nancy and Helen - who were all born in and grew up in America.
Their dad, Bob, was my dad's younger brother and in the early 1950s they set off for North America to make new lives for themselves, in Canada initially.
Brave New World (05/05/20)
Aboard a ship bound for Canada circa 1952: my Dad, my Mum and my Uncle Bob where they planned to settle and make new lives for themselves.
My Mum and Dad returned to Glasgow in 1961 with three children in tow; Bob moved to Cleveland, Ohio where he married and raised three fine children of his own - Craig, Nancy and Helen.