5585x5587pxno smoking sign, smoking cessation symbol, world no tobacco day logo, no smoking area, prohibition icon, health warning graphic, anti-smoking campaign image
640x480pxyellow-black striped line, caution tape design, warning sign graphic, barricade tape pattern, safety barrier symbol, hazard area marker, construction zone indicator
512x512pxradioactive decay symbol, warning sign radiation, black and white hazard icon, ionizing radiation symbol, nuclear energy warning, safety alert graphic, radiation danger emblem
600x600pxred cross symbol, x mark logo, letter X icon, red cross graphic, prohibition sign, warning symbol, error indicator
981x887pxcaution signage, exclamation mark warning sign, triangle warning symbol, black and white traffic sign, safety alert icon, hazard notice graphic, attention marker design
614x536pxhigh voltage warning sign, electric hazard symbol, yellow triangle caution, electrical safety alert, voltage danger indicator, lightning bolt warning, electric risk notification
600x600pxred prohibition sign, no symbol icon, prohibited area marker, equals sign restriction, warning symbol graphic, forbidden circle logo, stop indicator design
1280x1121pxhigh voltage warning sign, electrical hazard symbol, yellow triangle caution, arc flash danger, electrical safety icon, power line alert, voltage risk indicator
778x651pxred exclamation point, exclamation mark symbol, red exclamation design, exclamation point material, warning sign icon, attention symbol graphic, alert indicator visual
981x982pxradioactive decay symbol, nuclear power icon, black and white radiation hazard, ionizing radiation warning, atomic energy sign, safety alert graphic, environmental danger emblem
600x600pxno symbol sign, red prohibition circle, hazard warning icon, safety restriction symbol, forbidden area marker, danger alert graphic, stop entry emblem
1024x678pxyellow danger warning tape, safety warning belt, caution tape, warning words, hazard barrier, construction safety, restricted area sign
650x650pxskull and crossbones icon, human skull symbolism art, laboratory safety symbol, black and white poison sign, hazardous materials warning, toxic substance alert, danger signal illustration
512x512pxtriangle warning sign, alert symbol icon, line art warning, triangle area symbol, caution triangle graphic, safety alert icon, hazard warning design
1024x1024pxwarning signage, yellow triangle sign, exclamation mark symbol, hazard alert, caution icon, safety warning, attention symbol
1024x1024pxexclamation mark symbol, attention gesture, red punctuation mark, human figure pointing, warning sign icon, emphasis indicator, alert symbol
1191x670pxyellow and black barricade tape, do not cross police tape, caution tape warning sign, adhesive tape product design, crime scene barrier, safety hazard line, danger zone tape
2400x2151pxCCTV surveillance sign, wireless security camera icon, yellow triangle warning, closed-circuit television symbol, security monitoring alert, video surveillance notice, camera surveillance warning
512x512pxattention symbol icon, black and white triangle sign, warning triangle icon, caution symbol icon, safety alert icon, hazard warning sign, danger notice symbol
