Every six meters of Mars is rendered as a pixel—an unprecedented resolution for the whole of Mars—with 99.5% of Mars covered, from 88° South to 88° North. It’s all in grayscale with no color.

However, in terms of global color images, the best version of Mars Viking Colorized Global Mosaic has a resolution of approximately 232 m/pixel. There is a lack of global color images of Mars at ...