Astronauten kämpfen gegen Echsenmenschen auf einer fernen Alienwelt

A vintage pulp cover depicting two astronauts clad in space suits engaging in a fierce battle against a horde of green lizard people on a mysterious alien planet, set amidst a backdrop of sleek rocket ships and rugged military vehicles, all rendered in the bold, dynamic style of a classic 1960s science fiction illustration, with a deep red sky and dramatic lighting reminiscent of the iconic works of Frank Frazetta, as if it had been plucked straight from the pages of a 1970s sci-fi fantasy magazine.