Chelicerates, including all arachnids, share the following characteristics. 1  They lack antennae. 2  Chelicerates typically have 6 pairs of appendages.
The Ennis House is a residential dwelling in the Los Feliz neighborhood of Los Angeles, California, United States, south of Griffith Park. The home was designed by Frank Lloyd Wright for Charles and Mabel Ennis in 1923 and was built in 1924.
Wright's client was Charles Ennis, the owner of a men's clothing store in downtown L.A. and an enthusiast of Mayan art and architecture. For each of Wright's houses built with concrete blocks, or textile blocks as they are often called, Wright designed a custom pattern. For the Ennis house, the pattern was a Greek key.