Complex sentence: He painted from 1880 to 1890 and was a prolific artist: 864 paintings and almost 1,200 drawings and prints have survived, but he only sold one single painting in his life, the "Red Vineyard".
Split into simpler sentences: He painted from 1880 to 1890 and was a prolific artist. He only sold one single painting during his lifetime, the "Red Vineyard".