An astronaut floating in the air with a blue background

The astronauts wear white spacesuits，Wear a heavy helmet，From the reflector on the helmet, you can see the vastness of the universe。The astronaut's expression was focused and hopeful，His eyes shine through the lenses，Reflect the mesmerizing starry sky and floating planets。 The astronaut stands on the outside of the spacecraft，Turn your back to the earth，The Earth perfectly presents deep blue oceans and clouds，It seems to be the ideal place in the hearts of astronauts。The outline of the earth is clearly visible，Suspended in the background of the universe，It gives a sense of grandeur and magnificence。 Around the astronauts，Star clusters can be seen、NEBULA CLOUDS AND STARS，They dot the picture with subtle and bright colors，A brilliant cosmic scene was formed。The astronaut's arm opened slightly，It is as if embracing the entire universe，It shows his exploration of the unknown and his spirit of adventure。 The whole picture is full of a steady diffusion of artistic style，The delicate color transitions and detailed representations enhance the vastness of the universe and the presence of astronauts。Through a steady diffusion of painting techniques，Astronauts and the universe are one，Convey the power of hope and exploration。