1girl, arm_behind_back, brain, chainsaw_man, cosmo_(chainsaw_man), crop_top, dangling_eye, exposed_brain, from_above, halloween, happy_halloween, heart, heart-shaped_pupils, long_hair, looking_at_viewer, midriff, open_mouth, otrebot, pink_shirt, pink_theme, red_eyes, red_hair, shadow, shirt, shorts, simple_background, solo, symbol-shaped_pupils, torn_clothes, v, white_background