Our Household's Two Simple Rules

A circular sticker features a cartoon rat holding a cardboard sign that says 'PLEASE'. The rat has large orange ears and black whiskers. The outer ring of the sticker has the text 'DON'T LET THE CATS OUT OR THE COPS IN' repeated twice, with small black cat silhouettes alternating with small white rat silhouettes along the inner edge of the ring. The background is teal with a dark blue center.