Ten such portraits have been confirmed to have existed, from [[Sho En|Shô En]] through [[Sho Iku|Shô Iku]]. All were destroyed in the 1945 battle of Okinawa, but pre-war writings indicate they were richly colored, painted in mineral pigments on paper. Today, these portraits survive only in black-and-white photos by [[Kamakura Yoshitaro|Kamakura Yoshitarô]]. Efforts are being made to reconstruct the techniques or reproduce the portraits. | Ten such portraits have been confirmed to have existed, from [[Sho En|Shô En]] through [[Sho Iku|Shô Iku]]. All were destroyed in the 1945 battle of Okinawa, but pre-war writings indicate they were richly colored, painted in mineral pigments on paper. Today, these portraits survive only in black-and-white photos by [[Kamakura Yoshitaro|Kamakura Yoshitarô]]. Efforts are being made to reconstruct the techniques or reproduce the portraits. |