pictograms warning you not to slip or fall and the word pericolo which means danger in italian

danger hazard jeopardy peril dangerous hazardous dangerousness perilous risky treacherous slipe slid slipping glide slip attention caution advertence advertency acuity care billboards billboard cartel signal sign notice advertisement advice warning message written text italian italy word language ice thaw icy slippery fall drop topple slump falling accident casualty injuries pictogram symbol