The vivandières, also known as cantinières, were attached to French regiments to supply the troops with food and drink beyond the standard rations. In a letter to his wife, Fenton described how he photographed this group on 5 May, ‘In the afternoon a Cantiniere was brought up I made first a picture of her by herself & then a group in which she is giving assistance to a wounded soldier. It was great fun the soldiers enjoyed it so much & entered so completely into the spirit of the thing’. This group was incorporated into Barker’s painting, although the composition was reversed.