Royal Marine officer on horseback, with rough sketches of horses and a sailing ship RMG PU9980, William Lionel Wyllie, 1914 ?

Royal marine officer on horseback, with rough sketches of horses and a sailing ship original art: drawing. This was presumably done at a parade or other event of a similar sort. Date: 1914 ?. Dimensions: 265 mm x 254 mm. Collection: Fine art.