ornate columns, grand staircase, marble floors, crystal chandelier, luxurious wallpaper, intricate moldings, vaulted ceiling, stained glass windows, Gothic arches, Renaissance-inspired facades, ornate doorways, majestic entrance halls, sweeping balconies, Baroque-style decorations, regal thrones, fresco-painted ceilings, imposing stone walls, grand foyers, imposing clock towers, medieval-inspired turrets.