Meiji era (1868-1912), circa 1870-1880Kakejiku (vertical hanging scroll); ink and colours on paper in silk mounts, depicting two monstrous ghosts, one of them on horseback; signed Kozan giga (Painted for fun by Kozan) with two seals, one of them in the form of an imaginary animal; with a wooden storage box. Overall: 115cm x 64.5cm (46?in x 25 3/8in); image: 36cm x 56cm (14 1/8in x 22in). (2).