HORIYOSHI-3 (http://www.ne.jp/asahi/tattoo/horiyoshi3/)
HORIYOSHI-3_souryou (http://www.ne.jp/asahi/tattoo/horiyoshi3/souryou-pict.html)
彫きつね (http://www.holyfoxtattoos.de/holyfox/)
horiyoshi_thethird.com (http://horiyoshi-thethird.com/)
The Japanese tattoo illustration and comics of mashuko (http://www.ne.jp/asahi/office/mashuko/tattoo.html)
櫻虎至誠 (http://www.irezumi.us/)