A hyper-detailed 3D render of a sci-fi baroque concept design featuring an anatomically correct brain device. The brain is encased within a terrarium-like structure, adorned with intricate steampunk elements and scientific instruments. This photorealistic design showcases elaborate metallic scrollwork and gears, with delicate glass tubes running throughout, filled with luminescent fluids. Small plants and mosses grow inside, adding a touch of nature to the mechanical complexity. The fusion of organic and mechanical elements reflects a harmonious blend of technology and life, with a focus on the meticulous details and textures of each component.