This is a smaller but intricate jar by Les Namingha.  The shoulder has Hopi style designs. The dots on the top and bottom are reminiscent of the Zuni Fire Katsinas.  Les Namingha is one of those potters who continues to defy expectations in his innovative clay art.  He pulls from his artistic background as well as his Zuni and Hopi heritage.  The colors and complexity of design work perfectly on this piece!  The jar is signed on the bottom.