Two women and a man

A somewhat boring picture of two woman and a man standing in a glass house in front of some plants. On one of the plants in front of them is a label but I can't see what is written on it so there are no clues there as to the significance of this picture - probably there isn't any significance, it's just a snap shot. Although I can't be certain of the date, this is a red border Kodachrome so probably 1940s to 50s.