Ancient Indus Valley Civilization architecture, Mohenjo-Daro city, mud bricks, stepped pyramid structure, intricate carvings, detailed stonework, grand entrance gates, narrow alleys, courtyard houses, private wells, sophisticated drainage systems, baked brick construction, urban planning, grid-like streets, Ziggurat-inspired temples, ceremonial platforms, public bathhouses, stepped plinths, ornate facades, sun-dried mud bricks, rustic textures, warm beige colors, soft natural lighting, historic composition.