modernist exterior shot render a beautiful modern staircase scene inside a minimalist room the walls are painted in a soft matte off white color the suspended staircase is made of sleek polished white marble creating a floating illusion the floor is a smooth light gray concrete with a subtle texture add ambient sunlight streaming in from a large unseen window on the left casting soft shadows and a warm glow to the scene the atmosphere is calm and serene with a touch of sophistication in the background add a glimpse of a clear bright sky in a gradient from deep azure to light sky blue as if viewed through a skylight architecture
