A futuristic city, a towering pyramid, a circular building, and an expansive green landscape.
A detailed 3D render of a futuristic cityscape: a majestic, pyramid-like tower at the center, encircled by a ring-shaped building, amidst a lush, green landscape. The serene scene blends nature and technology, with a meandering river, a clear blue sky, and a large planet looming above, while distant mountains add depth.