interior shot render a luxurious gym interior with elegant neoclassical architecture use a soft cream color for the walls and columns and a rich walnut wood for the railings and staircase the ornate details in the railings should be highlighted in antique gold equip the gym with modern equipment in sleek black and silver tones the large windows should display a bright blue sky outside with sunlight streaming in to create a warm inviting atmosphere include lush greenery visible through the windows for a touch of natural serenity the overall ambiance should be a blend of classic opulence and contemporary sophistication
