Rule 34 Dev - 1boy 1girl akm assault_rifle black_hair black_hat blue_sailor_collar brown_eyes brown_hair closed_mouth clothes_writing cloud day gun hammer_and_sickle hat highres kalashnikov_rifle long_hair looking_at_viewer original osa_(osavocaloid) outdoors parted_lips rifle sailor sailor_collar sky upper_body weapon white_sailor_collar|23621602446