[3] During that period he was assigned to duties such as building barrack huts and defence works throughout England and he frequently painted scenes showing these tasks.
He submitted several of these paintings to the War Artists' Advisory Committee, which, impressed with their freshness and quality, began in May 1941, to purchase his artwork.
[3] On D-Day, Richards landed in France by parachute with the 6th Airborne Division and took part in the attack on the Merville Battery and the capture of Le Plein village.
[7][8] After Le Plein had been secured, Richards continued with the advancing Allied forces through France and, after a brief period of leave in England, on into the Low Countries.
One of Richards last pictures, painted in February 1945, shows the bridge at Gennep built by Allied sappers across the flooded River Maas.