A highly detailed close-up of an astronaut's helmet, revealing the intricate and haunting features of a skull inside; the visor reflects the mesmerizing dance of far-off galaxies, shimmering with vibrant hues of cosmic dust and starlight; the space suit, a fusion of high-tech design and unreal textures, suggests both antiquity and advanced technology. The background portrays an expansive view of the cosmos, where swirling nebulae and distant star clusters create an ethereal tapestry that captivates the viewer's imagination, captured in stunning 4k and 8k resolution.