Mars Panorama: photomosaic - Sol 536/543 (2)

Original NASA caption:"During the 8 Soles that it took to acquire this image, the lighting varied considerably, partly because of imaging at different times of each Sol and partly because of small Sol-to-Sol variations in the dustiness of the atmosphere. These slight changes produced some image seams and rock shadows. These seams have been eliminated from the sky portion of the mosaic to better simulate the vista a person standing on Mars would see. However, it is often not possible or practical to smooth out such seams for regions of rock, soil, rover tracks or solar panels.
Such is the nature of acquiring and assembling large panoramas from the rovers".