When you talk about high resolution on Mars, you are, of course, talking about the HiRISE camera on Mars Reconnaissance Orbiter, which typically photographs Mars at a resolution of about 27 centimeters per pixel. Think about that for a second; look at your foot. Your foot is pretty similar in length to the size of a HiRISE pixel. Anyway, here we are, zooming in; it's in color now because HiRISE can do that. The color doesn't add much information -- this place is pretty bland, color wise. But the texture is cool; you can see patterned ground, polygonal shapes. It can be hard with space images sometimes to figure out what's out and what's in. In this photo, the Sun is coming from the left; the knobs in the center are local highs. The patterned ground is hummocky, with the lines being lows and the centers of the polygons being high.