Bizen is a professional tattooist based in Tokyo, specializing in Japanese tattoo art. He also engages in apparel sales related to his brand.

初代 彫蓮 is a Japanese tattoo artist known for traditional tattoo art. They offer a photo book showcasing their work, available for international orders.

Yuya Wakamatsu is a professional mixed martial artist competing in the ONE Championship Flyweight division, specializing in jiu-jitsu and grappling techniques.

CHACHA is a self-taught mandala artist based in Tokyo, specializing in intricate designs for prints, originals, and tattoos.

Airi Hara is a Japanese calligraphy artist specializing in innovative calligraphy art. Her work showcases traditional techniques with a contemporary flair, appealing to a global audience.