Man Chased by Monster on the Moon

A lone astronaut sprints across the dusty, cratered surface of the Moon, kicking up plumes of gray regolith with every bounding step. The vast blackness of space surrounds him, and behind him looms the radiant blue and white sphere of Earth, hanging in the sky like a fragile marble. Suddenly, a massive alien creature crashes over a ridge — easily three stories tall, with jagged exoskeleton armor that glistens under the sun’s harsh light. Its limbs are long and spindly but powerful, each footstep cracking the lunar surface. It lets out a low, otherworldly screech that vibrates through the vacuum in eerie silence, perceived only through the astronaut’s suit. The monster swings a clawed arm, narrowly missing as the astronaut dives behind a boulder. His breathing is fast and panicked, heard through his comms, and the reflection of the beast grows larger in his helmet visor. Earth remains a distant, unreachable sanctuary as the chase continues in low gravity — a desperate sprint for survival against a towering lunar nightmare.