active activities adults adventure children children’s-playground climbing color colored colorful coloring colors colour coloured colourful colouring colours community equipment families fun kids leisure leisure-area multiple-activities opportunities parental-supervision parents play play-equipment playcenter playcentre playing safe-play safety shelter sheltered slides supervise supervision toys under-cover variety youngsters adult-size aerolsol breathing careful child-size commercial coronavirus cover Covid-19 disposable dust-mask fabric face-mask filtered filters health healthcare home-made hygiene layered layers mask masks material medical medical-equipment pandemic personal-protective-equipment pollution PPE prevention product protection protective-mask reusable sanitariness Sanitary self-protection virus washable angles appearance communicating communications communications-equipment concave connecting dish distant distinctive electrical-signals electromagnetic exterior external height high light mobile-phones modern parabolic parabolic-reflector radio-waves receivers receiving round satellite-dish satellite-dishes sending Signals steel steel-structure technical technology telecommunications telephones tower towering transmission transmissions transmitters transmitting water-tower extinguisher fire firefighting firehose fireplug firepost fires hose hydrant pipe pipes post pump red air-cylinder apparartus assistance breathing-apparartus breathing-equipment bystanders checking damage danger emergency emergency-services fire-and-rescue fire-brigade fire-fighting firefighters firemen helmets help hoses hosing house-fire loss oxygen-tank prepared protecting protective protective-clothing pumping pumps readiness ready spectators suburban truck uniforms vehicle water automobile beam car electric front glass h4 halogen headlight lamp reflector transport aerial antenna antennae antennas broadcasting communication directional installation installed TV-aerial TV-antenna bed big cab carry construction dump haul heavy heavy-duty load white work bucket deep dig digger Dirt earth excavator excavators ground grounded iron metal rust rusty scoop