Yang Shouping Hundred Sons Drawing Authentic *** How many are there?

So far only found one, in the National Museum of China. Yang Shouping, the Ming dynasty Chongzhen era, specializing in painting figures, learning from Tang Yin, ink flow crisp, turn the pen square strength, line rise and fall. This person's real Hundred Beauties painting in the National Museum of China, in 2018 in the UK by a Chinese photographed to the country, the exhibition is in the National Museum of China, is a pair of valuable cultural relics.