classical interior shot create an image featuring a staircase set against a backdrop of vibrant green walls the walls should be a lush deep green creating a visually striking contrast adorn the walls with pristine white windows providing a clean and elegant touch to the overall composition the staircase itself should be a focal point featuring steps made of polished white marble the marble stairs exude a sense of luxury and sophistication accentuate the staircase with a sturdy railing made of dark oak providing both aesthetic appeal and functional support the dark oak railing should complement the white marble creating a harmonious balance of light and dark elements in the design ensure that the lighting in the scene highlights the details of the staircase casting subtle shadows that add depth to the image the combination of the green walls white windows marble stairs and dark oak railing should result in a visually pleasing and well balanced depiction of a stylish staircase architecture
