ar·a·besque (r-bsk)
n.

1. A ballet position in which the dancer stands on one straight leg with the arm extended forward and the other arm and leg extended backward.
2. A complex, ornate design of intertwined floral, foliate, and geometric figures.
3. Music An ornate, whimsical composition especially for piano.
4. An intricate or elaborate pattern or design

Arabesque