attention beware blue careful caution child conduct control course danger directions drive guide instructions kids law limit logo Look mother path pedestrian pedestrians people pictogram protection respect road roadsign safety sign slow street symbol traffic transportation walk warning way woman zone angles balance building building-construction building-work climb climbing construction construction-sites construction-work counter-weights crane height heights high ladder metal-work perspectives pipes railing rails security steel steel-framed straight tall weight weights work work-safe workmen advice aid alert announcement assist assistance availability available aware awareness communicating communication concern equipment extinguish extinguisher fire fire-control fire-extinguisher firefighting foam help information informing limitations limited location observant observe red risk risks signs white active activities care children children’s-play-area children’s-playground community enjoying enjoyment fun grass grassed-area green greenery leisure park parks play play-area playground playing recreation recreational sand sandpit shade shadows sunlight sunshine swings trees arm dangerous electricity elevated elevation external hydraulics lifting machinery on-high power power-lines power-pole raised raising repair-crew replace replacement replacing risky service trucks up-high vehicles workman adventure colorful colourful families holiday-park holiday-resort open-air playground-equipment safe-play shaded shelter sheltered supervise under-cover youngsters acceleration access animals automated boat boat-ride bumping bumps channel conditional creatures display displays elevation-changes enclosures flowing guests immersive-experience limited-accessibility rainforest ride sight-seeing small tourists visitors water water-ride wet wet-journey wild-journey wildlife zoo abstract agriculture alive animal background catch crab design diet farm farmers food fresh freshness grocery harvest health healthy heap laos lifestock local luang prabang market natural nature nutrition package packaging produce rural safe seafood season secured wrapped