3D render of a futuristic baroque-inspired design featuring an anatomically correct brain encased within a terrarium structure, blending steampunk aesthetics. The device showcases intricate details with bronze gears and copper piping interwoven with organic elements. Lush greenery and tiny ecosystems thrive within the glass enclosure, powered by a scientific apparatus adorned with clockwork mechanisms. Hyper-detailed and photorealistic, the creation exudes an aura of surreal elegance, combining advanced technology with vintage charm, all while maintaining a sense of harmony between nature and machinery.