A dream-like 8K image of an astronaut floating peacefully...

A dream-like 8K image of an astronaut floating peacefully on a dark fluffy cloud lying down. The astronaut is floating above an illuminated city during a starry night. The cloud has a light smoky texture and is surrounded by other soft clouds of various blue and purple hues. The city below glows with warm, orange and yellow lights, creating a sparkling grid-like pattern. The astronaut is wearing a detailed spacesuit with crisp textures and reflections. In the background is a starry sky with several visible planets. The atmosphere is surreal, magical and peaceful, with a hint of science fiction and dreaminess.