Eclectic style mansion, grandiose, mix of medieval, Gothic, Renaissance, Baroque, Art Nouveau elements, intricate stone carvings, ornate wooden doors, stained glass windows, asymmetrical facade, towers, turrets, grand entrance with sweeping staircase, luxurious furnishings, patterned rugs, velvet drapes, ornate chandeliers, mysterious ambiance, evening lighting, warm golden illumination, dramatic shadows.