Enterprise architecture framework comparison diagram, 3D illustration, futuristic background, cityscape at dusk, skyscrapers, abstract shapes, neon lights, complex network lines, minimalist icons, TOGAF, Zachman, GARTNER, PEAF, DoDAF, FEAF, modular layout, colorful blocks, intersecting circles, modern font, clean composition, subtle gradient effects, ambient lighting, 3/4 view.