Metal Slug XX Online artwork.
Metal Slug X: Concept art.
Metal Slug X: Fio and Eri posing
Metal Slug 3: Fio & Eri concept artwork
Designs for Fio and Eri for underwater missions
Metal Slug Zero Online artwork
Eri's infobox from Metal Slug SV-001 Pachinko
Metal Slug 3 pachislot artwork
Eri in Metal Slug Defense
Zombie Eri in Metal Slug Defense
Metal Slug Attack artwork.
Zombie Eri (Metal Slug Attack)
Everlasting Summer Eri (Metal Slug Attack)
Christmas Eri (Metal Slug Attack)
Super Devil Eri (Metal Slug Attack)
Special Eri (Metal Slug Attack)
Metal Slug 2: Arcade flyer and Neo-Geo Cover.
Metal Slug X: Cover art by Shinkiro.
Metal Slug X: Fio and Eri Promotional artwork.
Metal Slug 3: Promotional artwork.
Metal Slug 3: Promotional artwork.
Metal Slug 3: Cover artwork by Shinkiro.
Collage Tiles of SNK characters: by Tonko.
Shermie, Athena Asamiya, Eri Kasamoto, Rosa, Charlotte and Hotaru Futaba by Senri Kita.
Metal Slug 4: Promotional art by Tonko.
Metal Slug 5: Promotional and Cover artwork.
Metal Slug 5: Promotional art.
Metal Slug 6: Arcade flyer.
Metal Slug 6: PS2 Cover Illustration.
Metal Slug Complete: Promotional illustration by Tonko.
Metal Slug Complete: Promo artwork by Takami Yoshiyuki
Metal Slug Anthology: Official artwork by Tonko.
Metal Slug Complete - Sound Box: Booklet front cover.
Metal Slug 7: Promotional artwork.
Metal Slug 7: Happy New Year(2008) by Tonko.
Metal Slug Defense: Promotional artwork.
Metal Slug Attack: Promotional artwork by Ogura.
Metal Slug Attack 20th anniversary artwork
Metal Slug XX Online: Promotional art.
Metal Slug XX Online: Promotional art.
SNK BRAND 40th Anniversary Special Illustration 04- TONKO
SNK BRAND 40th Anniversary Special Illustration 04- Wallpaper.
2023 Easter Special Illustration
2023 Birthday Illustration, by Eisuke Ogura