Circle of Animals/Zodiac Heads 1860 during the Second Opium War, at which time the fountainheads were looted. They were originally made by an Italian Jesuit, Giuseppe Castiglione. In May 2015, Sean Parker paid US$4.4 million at Phillips for the small (gold) version of the 12-sculpture work by Ai Weiwei. In June 2015, a large (bronze) version sold at auction for $5.4 million. Circle of Animals/Zodiac Heads Circle of Animals/Zodiac Heads is an artwork by Chinese contemporary artist and political commentator, Ai Weiwei. The work comes in a small (gold) and large (bronze) version. Created in 2010, the zodiac heads (a Rat, Ox, Tiger, Rabbit,
Shin (letter) languages, as follows: In the Arabic alphabet, ' is at the original (21st) position in Abjadi order. A letter variant ' takes the place of Samekh at 15th position. "" represents , and is the 13th letter of the modern alphabet order and is written thus: The Arabic letter "šīn" was an acronym for "something" ( "šayʾ(un)" ) meaning the unknown in algebraic equations. In the transcription into Spanish, the Greek letter "chi" (χ) was used which was later transcribed into Latin "x". According to some sources, this is the origin of "x" used for the unknown in the equations.