modernist exterior shot render a modern architectural structure with a cylindrical brick tower and a white rectangular building the cylindrical tower is made of red brown bricks with subtle shadows and highlights to give depth the cylindrical building as arched windows of varying sizes the rectangular building is a sleek minimalist white with clear glass windows reflecting soft ambient light set the scene in a serene overcast atmosphere with a light gray sky use a realistic lighting setup to enhance the textures and contrast between the materials architecture