Art Nouveau style building, 20th century French architecture, grand ornate ironwork, curved lines, flowing organic forms, intricate stone carvings, stained glass windows, majestic entrance, symmetrical facade, Haussmannian boulevard, autumn trees lining the street, soft afternoon sunlight, warm beige stone walls, elegant balconies with forged iron railings, ornate lamp posts, vintage street furniture, cinematic composition, 3/4 view angle.