1girl, animal ear fluff, animal ears, bare shoulders, black choker, cat ears, cat girl, choker, closed mouth, coat, crossed legs, dress, elbow rest, from side, green dress, green eyes, green hair, jewelry, long sleeves, medium hair, off-shoulder dress, off shoulder, oripathy lesion arknights, ring, signature, sitting, solo, star of life, stethoscope, watch, white coat, wristwatch