The end is much newer than non-no in 1973 (Showa 48). It is a fashion check in Yokohama · Motomachi etc. (1st piece).
It seems there was also a flow opposite to that, although men's long hair and jeans were prevalent at this time around fork. It seems that girls' appearance is linked to later Hamatra fashion (2nd, 3rd). https://t.co/DBE8mFs5sn