宇航员在宇宙之美中漂浮的生动肖像 Vibrant Portrait of Astronaut Adrift in Cosmic Beauty

一名宇航员在令人敬畏的宇宙背景下漂浮在太空中。背景中漂浮着各种物体，而明亮发光的天体则反映在宇航员的头盔上。

An astronaut floats in space with an awe-inspiring cosmic backdrop. Various objects are floating in the background, while bright, glowing celestial bodies are reflected in the astronaut's helmet.