The King Of Fighters series / The King Of Fighters 2000 [DC ver.] Press & magazines promotional art ~ Game disc illustration / K Dash X Kula Diamond by Hiroaki / 2002.
The King Of Fighters series / Kyo Kusanagi X Yashiro Nanakase X Kula Diamond X Benimaru Nikaido X Iori Yagami X Krizalid X Tsuki no Yoru Orochi no Chi ni Kurufu Iori X Honō no Sadame no Chris / KOF portraits rough sketches / Fan arts by Elna (红时).
The King Of Fighters 2001 / Main illustration ~ Promotional art / Characters composition Feat. K Dash X Kula Diamond X K Four Nine / Hiroaki / 2001.
The King Of Fighters 2000 / Promotional art ~ 'Blaze & Freeze' / K' X Kula Diamond / Hiroaki / 2000.
The King Of Fighters 2002 promotional art / feat. Kula Diamond X K' X Iori Yagami X Kyo Kusanagi / Arcadia Extra Mook 'Tribute to the Battle Addict' front cover / Hiroaki / 2002.