A realistic astronaut riding a bicycle on an alien planet, night

a realistic astronaut riding a bicycle on an alien planet, night, Sky full of colorful stars, full body shot, panoramic view, highly detailed, hyper realistic, 8k, high resolution, ultra-detailed, intricate details, cinematic lighting, dramatic shadows, otherworldly landscape, bizarre alien flora and fauna, towering mountains, strange glowing crystals, dramatic atmosphere, awe-inspiring scale, photorealistic, studio lighting, physically-based rendering, incredibly detailed, vivid colors, sharp focus, professional quality