Ключевые слова: access, apartments, balcony, blue, blue sky, cherry, cherry picker, cleaning, construction, equipement, front, gable, gutter, health, heights, high, house, industrial, industry, inspection, job, labor, lift, low angle view, machine, machinery, maintenance, men, np, occupational safety, painting, pediment, peopl, personal, picker, plaster, platform, ppe, protection, roof, scissors, sky, summer, veneer, worker,