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 adults anticipate anticipating attendees boys casual children crowd crowds enjoyment entertaining entertainment excited excitement families fun girls happiness happy joy large-crowd men mono-cyclist on-the-move open-air parents pedestrians people public relaxation shadows street street-crowds sunny sunshine uni-cyclist visitors wait waiting walkers walking women arm basket cherry-picker elevated Harness hydraulics lifting raised raised-platform raising giant giant-puppet puppet