I've called this picture 'Gardening in our new home' because that is the impression I got from looking at the picture. It seems to me to be the sort of picture people take when they have first moved into a house and there is lots of work to do. The date is probably the 1960s judging by both the woman's hairstyle and dress, and the fact that the garden seems to be growing vegetables which was a common occurrence in the 1960s.