Mechanical City Skylines from Gadget Parts

2x2 grid, do this for 4 major cities and 4 popular gadgets, 16:9 Input = Major City Skyline (e.g., Chicago, Dubai, Shanghai, Toronto) Act as a Miniature Artist and Antique Restorer. 1. Analyze the City to find 4 Iconic Skyscrapers/Towers. 2. Infer the $ gadget Parts that match their shapes (e.g., Typebars, Platen cylinders, Keys, Return levers). Function Mechanical_City ($ City, $ Parts) Anchor: `[Miniature Skyline of $ City] :: [Constructed from Vintage $ gadget Parts]::5` Morphology: `Mechanical architectural diorama, the iconic buildings of [$City] built entirely by stacking and welding [$Parts], skyscrapers formed by vertical typebars and striking arms, domes made of glass keys, bridges made of carriage rails::4` Material Physics: `Oiled black metal, oxidized brass, glossy enamel keys with letters, ink-stained ribbons winding like rivers, heavy mechanical tension::3` Illumination: `Warm desk lamp lighting, deep shadows in the mechanical crevices, dusty atmosphere::2` Render Stack: `Macro photography, tilt-shift, f/2.8, 8k, incredibly detailed kitbashing, steampunk/dieselpunk aesthetic::1` Negative: `[Real concrete, glass windows, modern plastic, electronics, humans, full scale, 2D drawing]:: -1` Output: 2x2 grid. Execute Function for 4 different cities. Name of the City underneath.