branches chipper chipping chipping-machine chips cover covered covering danger dangers equipment feeding 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 sunlight sunshine tools tree tree-branches tree-loppers tree-lopping wood-chipper wood-chipping wood-chipping-machine work action activity appearance at work building business cage city clean cleaner cleaning cleanliness elevating exterior glass height helper high hoisting platform house industry inhabited job lift men office outdoors reflection service support tidy tidy up tool wall wash washer window wipe wiper worker working. commercial abstract anonymous background body count census church clipart company concept cookie cutter copies count crowd design diversity employees figures fourteen government graphic illustration individuality leadership meeting members monotony pattern pecking order people pictogram population pyramid sameness scrapbooking statistics stick figures structure symbols team texture white powerpoint red adults anticipate anticipating attendees boys casual children crowds enjoyment entertaining entertainment excited excitement families fun girls happiness happy joy large-crowd mono-cyclist on-the-move open-air parents pedestrians public relaxation shadows street street-crowds sunny uni-cyclist visitors wait waiting walkers walking women Catamaran catamarans control crew deck direction guard rails lines multihulled multihulls nylon outdoor-sport passengers pleasure craft rails recreation recreational sailing relaxing rigging rigging equipment rope ropes sail sailing sea sea-going yacht secure ship under-sail water waves yacht yachting aeration clouds club rooms community cricket ground dark skies grass grassed area greens lawn aeration maintaining mowing oval playing field preparation preparing renovating renovation sporting area sports field sports oval suburban suburbs tennis courts track trail truck utility vehicles working workmen black blue harmony giant giant-puppet puppet