aid alert assistance availability blanket contained danger directions emergency fire fire-blanket fire-extinguishing fire-retardant fire-safety-item flame-proof flame-resistant folded heat-minimization help helpful instructions location messages non-flammable-blanket oxygen-depriving prepared prevention protection quick-release-contraption readiness ready red safety-device sign smother storage stored tag usage wall wrap wrap-around access-denied advice appropriate-behavior appropriate-behaviour asbestos avoid black care communicating communication concern damage dangerous demolition denied destruction fence fencing hazard hazardous health-risks keep-out mesh message no-access no-entry not-allowed not-permitted permission-denied prohibited prohibition requirements restrictions risk risks risky safety unwanted warning warning-sign white careful caution communicate information informing large-vehicles less-noise limitations limited noise-reduction noise-restrictions Noisy outback residential-area restricted restriction rural-area semi-trailers signs symbols town-boundaries trailers transport transportation trucking trucks vehicles watch watch-out words abstract aged ancient antique background blank brown burn copyspace crease creased crumpled decay design desktop detail Dirt dirty distressed edge empty grain grimy grunge irregular isolated messy note old olden orange overwhite page paper parchment pattern pirates ragged rip ripped rough rustic scorched sepia singed smudged stain surface texture torn used vintage worn wrinkle wrinkled write asphalt blue bollards changes changing cones delineators directive footpath road-junction road-sign road-surface roads roadside signage slow-down slower speed-reduction street street-sign T-junction temporary thoroughfare traffic traffic-cones traffic-flow uneven-surfaces witches-hats wording Air Vehicle airplane Announcement Message Architecture And Buildings Beauty And Health buckle Business Travel cabin ceiling cigarette Color Image Commercial Airplane Exclusion Inside Of jet Lighting Equipment Low Angle View macro Mode of Transport no people no smoking sign Objects/Equipment photography Seat Belt security symbol travel Vehicle Interior Vehicle Seat warning sign Warning Symbol access-limited advising approved authorised authorized behave entry-denied entry-prohibited guests insiders limited-parking no-outsiders outsiders private private-property unacceptable unauthorised unauthorized vistors 3D advert advertising announcement backdrop bank banner billboard blade blades board campaign cartoon concept empty.frame graphic grass grassy green illustration iron joinery lawn metal nail nails notice paint painted patch post poster retro rust rusty sale screw screws signboard slogan stick turquoise vector wallpaper weirdvis wood wooden woodwork fines keep-off no-parking parking-prohibited prosecution punishment red-lettering reflective-sign be-careful beware buoyancy circle circular flotation-device kisby-ring lettering life-preserver life-saving-buoy lifebelt lifebuoy lifering lifesaver no-lifeguard perry-buoy personal-protective-equipment pool rescue-aid rescue-device ring-buoy swim swimming swimming-pool water