手すりと落下防止ネット：安全な高さと視線のトレードオフ

Render a close study of the parapet system on a pedestrian bridge over a road, where safety height and outward view must be reconciled. Show the barrier built in two clearly different parts: a solid lower section to about 1.1 metres in slim vertical steel bars at close centres with a flat capping rail, and above it a much taller section of fine stainless steel cable mesh — a woven diamond net tensioned on a slim frame — rising to about 2.5 metres and curving inward at the top. Detail the mesh as almost transparent from a distance so the view outward is barely diminished, yet clearly reading as a barrier at close range. Show the two systems meeting at a horizontal rail with a clean detail and no exposed fixings. Detail the handrail as a shaped hardwood section on brackets, warm to the touch and continuous around every corner. Include the road far below visible through the mesh, and a person leaning on the rail. Show low afternoon sun so the mesh catches light as a fine shimmer. Photorealistic, technical, stainless and timber, eye-level close view.