The paving and pool side decking is clad in rough steel-grey granite while the junctions between the paving and walls are separated by a continuous strip of black gravel.
铺砌路和泳池侧面甲板覆盖着粗糙的青灰色花岗岩，同时路面和墙壁之间的接合处由连续的黑色砾石带分隔。
2
They then clad its upper portion in sheets of ribbed greysteel, and its lower half in cedar weatherboards.
他们将上层部分包裹灰色钢肋，一层则覆盖雪松护墙板。
3
The material palette includes pre-rusted steel, strips of rebar and grey metal siding.