colt (allyourvase0808), angelina (arknights), gilberta (arknights), arknights, arknights: endfield, absurdres, commentary, highres, 1girl, :d, animal ears, bare shoulders, coat, cropped torso, dot nose, fox ears, fox girl, gloves, greyscale, hair between eyes, headpiece, heart, looking at viewer, monochrome, open clothes, open coat, open mouth, simple background, sketch, smile, solo, teeth, twintails, upper body, waving