Sun Tzu have been available to Sun Wu. Additionally, there are no records of professional generals during the Spring and Autumn period; these are only extant from the Warring States period, so there is doubt as to Sun Tzu's rank and generalship. This caused much confusion as to when "The Art of War" was actually written. The first traditional view is that it was written in 512 BC by the historical Sun Wu, active in the last years of the Spring and Autumn period (c. 722–481 BC). A second view, held by scholars such as Samuel Griffith, places "The Art of War"
Greek academic art of the 19th century end occurred when expressionist Nikolaos Lytras (1883–1927), Georgios Roilos, and Konstantinos Parthenis (1878–1967) started to teach at the Athens School of Fine Arts. Greek academic art of the 19th century The most important artistic movement of Greek art in the 19th century was academic realism, often called in Greece "the Munich School" () because of the strong influence from the Royal Academy of Fine Arts of Munich (), where many Greek artists trained. The Munich School painted the same sort of scenes in the same sort of style as Western European academic painters in several countries, and did generally not