accident angles broken clearing damage damaged danger dangerous dangling electricity elevation equipment external height heights high insulators machinery on-high perspectives power power-lines power-pole repair-crew repairing repairs replace replacement replacing risks risky safety safety-harness service snapped surface surfaces trucks up-high vehicles work workman workmen appearances architectural architecture box-like buildings business district CBD city city scapes city views color colored colors colour coloured colours contemporary contrast contrasting distance distant elements exterior glass high rise light linear lines modern office buildings rectangles rectangular reflections skyscrapers views walls wealth windows business-district city-scapes city-views curve curved gray grey greyscale high-rise monochrome office-buildings abandoned aging agricultural background brown corroded corrosion dark decay derelict deteriorating deterioration Dirt dirty discarded discoloration discolouration disrepair dumped exposed farm farming iron machines metal neglect neglected old orange rough rust rusty texture textures unwanted variety wearing weathered weathering cogwheels frozen gears red rusted teeth turning abstract artwork bits bright chips colorful colourful decorative designed details grouting interconnected interlinked irregular matrix mosaic outdoors outside park patterned patterns playground public shaped shapes shards small style surfaced surfacing textured texturing tiled tiles tiling vibrant wallpaper