Realistic near-future sci-fi concept art of a Mars geology rover convoy crossing a red desert canyon, with three practical exploration vehicles carrying sample containers, drilling equipment and dust shields. A small habitat beacon sits far in the distance as a navigation point. Landscape 4:3 low wide-angle composition, rover tire tracks leading through the foreground, dust haze and layered canyon walls creating depth. Late afternoon Martian sun, orange shadows and pale sky. Functional vehicle design, believable scale, no logos, no readable text, no watermark, no humanoid characters dominating the frame.