mothballs in the toilet as an odor neutralizer

art background ball balls brown bubbles candy ceiling chemical circle close closet closeup clothes cockroach control dangerous design drug environment equipment fainted floor flooring fume gegat glass goods green group hazardous health healthy household insect isolated lighting line macro material moth mothball mothballs naphthalene neutralizer number odor odour orange pattern pest pesticides poison protect repellent shoes smell space strong symmetry tablet textile throw tile toilet toxic wall waste white wood yellow