Small, blocky shapes of towns, fields, and pastures surround the graceful swirls and whorls of the Mississippi River, the largest river system in North America. Countless oxbow lakes and cutoffs accompany the meandering river south of Memphis, Tennessee, on the border between Arkansas and Mississippi. Earth as art—enjoy. Credit: NASA's Goddard Space Flight Center/USGS #NASA #space #earth #earthart #mississippirover #northamerica #abstract