log_format  img      'customerid=123456789##$remote_addr##$remote_user##
                     [$time_local]##$request_method##$request_uri##$request_time##'
                     '$status##$body_bytes_sent##$http_referer##'
                     '$http_user_agent##$http_x_forwarded_for';


customerid=123456789##202.158.9.166##-##[16/Jan/2018:16:52:15 +0700]##GET##/images/product/web/17/14/00/00/0/000000001417_01_800.jpg##0.000##500##595##https://www.ilotte.com/product/CARVIL-Sheryl-A-Trteracotta-Jacket-Ladies/ilm.do?productNumber=000000001417&categoryNumber=000000011140&mallCode=0001##Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.108 Safari/537.36##-