Wide shot of a futuristic forest city with interconnected glass walkways and sustainable architecture structures seamlessly integrated into massive tropical trees, rendered with a redshift-inspired style reminiscent of Syd Mead. Medium shot of a futuristic treehouse metropolis where brutalist architecture blends with lush flora, depicting people interacting within the complex, painted in a concept watercolor style akin to John Harris. A vividly colorful and intricately detailed city of the future, with striking contrast lighting, in a 16:9 aspect ratio.