九宫格平面的文化中心：色墙与天井序列

Design an arts centre in the manner of Charles Correa laid out as nine equal squares derived from a cosmological diagram, one square rotated and pulled away from the grid to make the entrance. Compose high windowless red sandstone walls enclosing each square, narrow slot entrances between them, each internal court rendered in one saturated colour, a raised walkway on the wall top, blazing desert light and inky shade, low frontal view at the rotated corner, 28mm lens, architectural photography, ultra photorealistic, 8K