no open flames safety sign, fire hazard, prohibition , red circle, pictogram, warning, danger,

presentation prohibition advertising indicating precaution pictogram steaming grilling warning depicts cartoon signage diagram flames safety hazard symbol circle danger person number poster banner grill brand label organ open sign fire area font logo text line red ban fire hazard safety sign prohibition warning danger caution open flame flames grill grilling cooking heat hot symbol pictogram icon red circle round stop forbidden banned prevention regulation rule order instruction notice information public place area zone risk burn injury accident security precaution policy standard compliance