blue gk, absurdres, character request, commentary request, copyright request, hairstyle request, highres, 1boy, collarbone, cup, greyscale, grin, hair between eyes, holding, holding sword, holding weapon, japanese clothes, katana, kimono, long sleeves, looking to the side, male focus, monochrome, obi, over shoulder, pectorals, red eyes, sakazuki, sash, simple background, smile, solo, spot color, sword, sword over shoulder, upper body, weapon, weapon over shoulder, white background