厂房改造的文化中心：混凝土塔与有机开口

Design a leisure centre converted from a drum factory in the manner of Lina Bo Bardi, adding two raw concrete towers beside the old brick sheds and linking them with skewed concrete sky-bridges high above the street. Compose the towers punctured by irregular hand-cut openings shaped like cave mouths rather than windows, exposed board-marked concrete beside old brick and steel trusses, a red-painted water channel running through the yard, bright São Paulo daylight, low view up between the towers, 24mm lens, architectural photography, ultra photorealistic, 8K