It's a surreal image, inviting the viewer to look at every detail of the terrain on our sister planet. The Sun almost looks like a distant moon. Hard to believe that even at that distance, mars is still a slave to the Sun's gravitational forces. Notice how much smaller the disk of the Sun is compared to what we see on Earth. How could a star so far away from this planet still exert its forces on it? How could Mars still experience day time and night time from an object so distant?
Wouldn't it be something to actually be there and experience this image first hand? As much progress as we have made in space exploration, I suppose landing humans on Mars is still a distant reality, possibly way beyond my life time. Still, looking at this image tells me that we have no choice but to continue our efforts to learn more about the universe that we are a part of. Clearing the haze of scientific and mathematical complexities that are part of exploring the space, there is the essence of old-fashioned human curiosity that keeps driving us out into the unknown. It's as old as humanity itself, and it's a quest driven by a never-quenching and inexplicable thirst to explore, discover, and experience – a simple desire to know more.