All artwork is © copyright 2010 the artists. Please send corrections to email@example.com and mention Japan 31.
From Ecka, in Japan and USA:
Ecka Ecka - in California USA
Ecka Ecka Ecka
Nino, Ecka - in Colorado USA
Ecka, Suiko, Forte - in Hiroshima
Ecka, Suiko - in Hiroshima Suiko, Ecka - in Kanagawa
Ecka Ecka - 1996