cliparts/6/8/8/3/clipart-signs-hazard-warning-6883.svg image/svg+xmlOpen Clip Art LibrarySigns Hazard Warning2006-09-11T08:59:16http://openclipart.org/detail/14466/signs-hazard-warning-by-h0us3s-14466h0us3sclip artcliparthazardhazardimagemediapngpublic domainsignsignsvgwarningwarning