[Authenticity guaranteed] Seiichi Miyahira, hand-painted, Summer in the Southern Islands, July 24, 1934, oil painting, F-30, large-scale, rare, valuable, exhibited by the Hakujitsu-kai, early Okinawan Western-style painter, artist in the collection of the Prefectural Museum, Okinawa Prefecture, Ryukyu, Painting, Oil painting, Nature, Landscape painting