Casa Mila, iconic building, Barcelona, Spain, Gaudí-inspired, modernist, undulating stone façade, twisted iron balconies, ornate chimneys, mosaic decorations, intricate carvings, wavy lines, organic shapes, warm beige colors, textured stone walls, smooth wooden doors, ornate metal handles, dramatic staircases, grand interior halls, high ceilings, large windows, soft natural light, morning sun, Mediterranean sea view, La Pedrera, Antoni Gaudí, Catalan modernism, detailed architecture, ambient lighting, 3/4 composition.