Isometric Miniature Diorama of Mumbai

Create a hyper-realistic, isometric miniature city diorama of Mumbai, carved out as a cross-section of terrain. The city should feature iconic landmarks like the Gateway of India, The Taj Hotel, Chhatrapati Shivaji Maharaj Terminus, Bandra-Worli Sea Link, and Marine Drive curving along the coast. Include a mix of colonial-era buildings, high-rises, and bustling local neighborhoods with a realistic road network. Add a red Mumbai local train running through the city, classic black-and-yellow taxis, auto-rickshaws, and people walking. Represent the Arabian Sea with boats and ferries near the shore. Include green trees and patches of urban gardens for realism. Use warm, cinematic lighting, rich photorealistic textures, and soft shadows to highlight depth and layers. Label the top with bold, clean 'MUMBAI' text. Ensure the composition is balanced, lively, and vibrant, capturing Mumbai's coastal charm and urban density in ultra-detailed 4K resolution. The image must be a square image.