Question: What is the currency of the group that built The Temples of Humankind ?

 They are decorated in several motifs stressing peaceful human collaboration. The Temples of Humankind are a collection of subterranean temples buried 100 ft underground built by the Federation of Damanhur.  The Temples are located in the foothills of the Alps in northern Italy, 30 mi from Turin, in the valley of Valchiusella. <SEP> The Bhutanatha group of temples is a cluster of sandstone shrines dedicated to the deity Bhutanatha, in Badami town of Karnataka state, India.  There are two major temples here.  Temple No.1, on the east side of the lake, called the Bhutanatha temple has a superstructure that resembles early South Indian style or North Indian style with its open mantapa (hall or Veranda) extending into the lake, while the smaller Temple No.2 on the north-east side of the lake, sometimes called the Mallikarjuna group of temples, has a stepped superstructure, commonly found in Kalyani Chalukya constructions.  The inner shrine and mantapa (hall) of Temple No.1 were constructed in the late 7th century, during the reign of the Badami Chalukyas.  While the outer "mantapa", facing the Badami tank, was completed during the rule of the Kalyani Chalukyas of the 11th century.  Hence the Bhutanatha temple contain architectural forms from different periods.  Studies show that these Kalyani Chalukya architects could have belonged to the same early phase workshop, that later built the nearby Yellamma temple and the Mallikarjuna group of temples. <SEP> The Federation of Damanhur, often called simply Damanhur, is a commune, ecovillage, and spiritual community situated in the Piedmont region of northern Italy about 30 miles (50 km) north of the city of Turin.  The community has its own constitution and currency, the "Credito".  It is located in the foothills of the Alps in the Chiusella Valley, bordering on the Gran Paradiso National Park. <SEP> Iconography of Shiva temples in Tamil Nadu is governed by the Shaiva Agamas (IAST:Āgama) that revere the ultimate reality as the Hindu deity, Shiva.  Āgama (Sanskrit: आगम, Tamil:ஆகமம்) in the Hindu religious context means a traditional doctrine or system which commands faith.  Temple worship according to Āgamic rules can be said to have started during the Pallava dynasty (551-901 A.D.) in South India, but they were fully under establishment during the Chola dynasty (848-1279 A.D.) The temples during the Chola period expanded to Sri Lanka and islands in South East Asia.  The temple complex was expanding with niches for various deities on the stipulated sides of the sanctum. " Lingam" was universalised and "prakarams" (precincts) with subsequent deities came up.  The temple "parivara"(deities related to primary deity) expanded considerably during the Chola period.  The niches of following Āgamic rules for building Shiva temples in Tamil Nadu, a South Indian state continues even in the modern era.  Some of the prime images like that of "lingam", Vinayagar and Parvati are present in all the Shiva temples.  Almost all the temples follow the same custom during festivals and worship methods with minor exceptions.  Most of the Shiva temples in Tamil Nadu and Sri Lanka (like Munneswaram temple, Koneswaram temple, Tennavaram temple, Ketheeswaram temple, Naguleswaram) are built in Dravidian architecture.