1girl absurdres ahoge animal_ears arknights bad_id bad_pixiv_id bikini blush breasts brown_hair eyjafjalla_(arknights) eyjafjalla_(summer_flowers)_(arknights) highres horns knee_up long_hair looking_at_viewer maho_(drmaho1) off-shoulder_bikini off_shoulder official_alternate_costume open_mouth pink_bikini pink_eyes sheep_ears sheep_girl sheep_horns simple_background sitting sketch small_breasts solo swimsuit thigh_strap white_background