Analysis of information sources in references of the Wikipedia article "脏辫" in Chinese language version.
The boxing boys on a fresco from Thera (now the Greek island of Santorini), also 1500 B.C.E., are less martial with their jewelry and long braids, and it is hard to imagine that they are engaged in a hazardous
The hair in both is filleted into a series of fine dreadlocks, tucked behind the ears and falling on each shoulder and down the back. A narrow fillet passes around the forehead and disappears behind the ears. ... Two are in the British Museum (fig. 17) and another in Boston (fig. 18). These three could have been carved by the same hand. Distinctive points of comparison include the dreadlocks; high, prominent chest without division; sloping shoulders; manner of showing the arms by the side...the torso of a kouros, again in Boston (fig. 19), should probably also be assigned to this group.