Entrance Sequence of a Cultural Center: Stone Steps, Colonnade, and Courtyard

Design a cultural institute in the manner of Gae Aulenti as a compact block whose whole street face is clad in flat panels of a single intense terracotta red, relieved only by a deep recessed entrance and a strict grid of square windows. Compose the saturated red plane dominating the view, the recess in deep shadow, a low stone step and a plain flagpole, dense Tokyo greenery of an embassy district behind, overcast light making the colour read flat and even, low frontal view, 35mm lens, architectural photography, ultra photorealistic, 8K