Ключевые слова: animal, ban, care, circle, clean, dirty, dog, doggy, excrement, field, forbidden, fouling, funny, garbage, grass, icon, illustration, information, isolated, mess, nature, no, park, pet, poo, poop, pooping, problem, prohibited, prohibition, public, puppy, scoop, sign, signboard, silhouette, sitting, small, smell, spike, stop, street, stuck, symbol, toilet, walk, warning, waste, white, writing,