Red Dune Sci-Fi Astronaut Hero

An atmospheric science-fiction hero shot featuring an explorer astronaut standing on the surface of a distant alien planet with crimson sand dunes and jagged black basalt rock spires. The astronaut wears a heavily detailed exploratory spacesuit with matte white composite plating, utility pouches, copper line fittings, and a gold-tinted reflective helmet visor reflecting two rising moons and alien horizon terrain. The background sky is a deep violet twilight filled with faint cosmic nebulae, glittering starry clusters, and twin celestial moons casting dual faint light sources. Warm orange light from the planet's setting sun illuminates the side of the suit, while a cool bioluminescent blue glow emanates from ground fungi near the boots. The astronaut stands tall, one hand resting on a scientific scanning device, looking down through the visor toward the lower camera placement. Framed from an extreme worm's-eye perspective positioned low on the red sand, looking upward to make the astronaut loom majestically over the alien landscape. Captured with a Leica SL2 and a Super-Vario-Elmar-SL 16-35mm f/3.5-4.5 ASPH lens at 18mm, yielding razor-sharp sand textures, hyper-detailed suit mechanics, epic scale, and cinematic sci-fi movie poster aesthetic.