Ciudad Bajo Tierra

This extensive build represents the surface of an "Underground City," featuring a vast, flat roof primarily constructed from grey bricks. The top surface is covered with light blue blocks, creating a shimmering, water-like or glass-domed appearance. A decorative perimeter of wooden blocks, adorned with glowing lights, encircles the entire structure. An L-shaped extension on one side adds a unique architectural element to the otherwise minimalist design. It serves as a formidable and intriguing exterior for a hidden complex below.