Photograph of a group of forty seven middle-aged men and women posed in front of two large curtained windows, most likely in an hotel; all of them are smartly dressed but not in evening dress; at the front of the group are two women in uniform, possibly members of staff of the hotel; at the front, is a man in a dinner jacket, who also may be a member of staff of the hotel; the group is described as “Social Evening Blackhall Trades People”