chain-saw cover covered covering danger dangers ear-muffs ear-protection equipment feeding grinder helmeted helmets high-pressure improvement machine machinery maintenance men-at-work outdoor-power-equipment power-equipment protection protective-clothing protective-gear pushing risks risky safety safety-colours spray stumpgrinder sunlight sunshine tools tree tree-branches tree-loppers tree-lopping wood-chipper wood-chipping wood-chipping-machine work work-clothes workers workman workmen angles appearance colors colours decoration decorative display energy exterior external glass historic historical history lamp lampshade lampshades lantern light lighting oil oil-lamp old outdoors security shapes shine styles traditional wall wall-lantern wick arched arches architectural architecture Australian bricks brickwork closed color colored colour coloured craftsmanship dark decorated distinctive doors entrance fitting linear lines ornamental ornamentation patterned patterns pillars plain shadows solid sombre steps stone stonework style textures walls balloon blue cables check checking England english fabric Great Britain green guyropes hawsers hot air balloon inflated inflation inside interior lip man mouth opening orange panels pattern red ropes strings transport yellow bird birds box ceramic chain chained garden-feature hanging holes hook nesting nesting-box nesting-pot perch predators protects secure shelter smooth surface surfaces surfacing suspended terracotta terracotta-bird-pot visibility branches chipper chipping chipping-machine chips balcony windows