Have been interested in photography since just after WW2, when film became freely available again, using Kodak Autographic equipment. Graduated, in the 50's, to 35mm (Agfa Super Silette) and was involved in photographic work during my 17 yrs as RAF aircrew - navigator. Since retirement and adopting Canon digital equipment have been involved with two of my sons in a considerable amount of photographic activity, particularly composite images.