Prompt used to generate this image:

Photorealistic interior of an airplane cabin focusing on a large rounded window with concentric frames in soft beige and white. Warm ambient cabin lighting casts a golden glow along the top and edges. A cozy, textured blue-gray seat or ledge sits at the bottom of the frame. Outside the window, a serene sky at sunset with pastel blue tones and a sea of fluffy white clouds illuminated by golden sunlight. The scene is cinematic and tranquil, with subtle reflections on the glass, gentle shadows, and high-detail textures for both the cabin interior and the cloudscape beyond. 4k quality, ultra-detailed textures, soft depth of field to emphasize the window foreground while keeping the clouds crisp in the background.