Fictional Space Host In Generic Spacesuit Short Video Space Livestream

9:16 aspect ratio vertical fictional short-video live stream screenshot, space live broadcast theme. A cheerful fictional middle-aged presenter with neatly styled sandy-blonde hair wears a generic white spacesuit, helmet visor half-open to reveal a warm smile. He floats weightlessly in the microgravity environment of the fictional orbital research station interior, body slightly suspended mid-air as he hosts the live stream. He holds up a metal nameplate fixed to his spacesuit with both hands, the nameplate printed with clean sans-serif text reading "Thanks to Songguo Xiansen for the big rocket". Through the circular porthole behind him, the vivid blue Earth and vast deep dark space dotted with tiny stars are visible. The live stream UI overlay shows the online viewer count as "Earth + Mars total 8.88 million". The bullet chat (danmaku) section displays comments: "Really live streaming from space?" and "Songguo Xiansen's rocket sent you up to the sky". A bright animated rocket gift special effect at the center of the screen visually echoes a real rocket launching outside the porthole in space, creating a seamless blend of virtual and reality. The orbital station cabin interior is filled with various precision instruments and control panels, small green and blue indicator lights blinking softly. The overall color palette is dominated by deep navy blue, crisp white, and warm gold accents, with faint starlight peeking through the porthole. Ultra high resolution, photorealistic, polished cinematic orbital survival-drama visual effects, sharp details, immersive atmospheric lighting.