A de Havilland DH 46 Dove perhaps?
Google Image Result for http://upload.wikimedia.org/wikipedia/commons/thumb/8/8b/De_Havilland_DH-104_Dove_(D-IFSA).jpg/300px-De_Havilland_DH-104_Dove_(D-IFSA).jpg
What is the plane in your bottom photo? It's a new one to me, but has a distinct Fairey look. My Dad trained as O/N in Swordfish and various others, his pilot was Laurence Olivier.