Sources for each characters are listed below.
TulipFarthing : Ur, 2300 BCE
Gold Finger Rings from the Tomb of Puabi, Royal Cemetery of Ur, 2600 BCE, British Museum
Ceramic Cup, Nippur, 2600-2500 BCE, Metropolitan Museum of Art
Necklace of Gold and Lapis Lazuli, Royal Cemetery of Ur, 2500 BCE, Metropolitan Museum of Art
Gypsum Statue of Shaven Man, 2500 BCE, British Museum
Gold Dagger, Royal Cemetery of Ur, 2450 BCE, British Museum
Statue of Ebih-Il, 2400 BCE, Louvre Museum
Cosmo Cassamassa : Liao Dynasty (Khitan), 1074
Murals from the Zhang Family Tomb Complex, Xiabali Liao Tombs (下八里墓群), late 11th century
刘永华, “中国历代服饰集萃”, 清华大学出版社, 2013
글림자, “일러스트로 보는 중국 복식 문화와 역사 1 : 하상주부터 송나라까지”, 혜지원, 2022
Bingturong : Tupi, 1500
Hans Staden, True History: An Account of Cannibal Captivity in Brazil, 1557
Jean de Léry, History of a Voyage to the Land of Brazil, 1578
Watercolor Sketches for the Procession of Stuttgart, 1599
Albert Eckhout, Portrait of a Tapuya male with hunting gear, 1641
Ian Heath, Armies of the Sixteenth Century: The armies of the Aztec and Inca Empires, other native peoples of the Americas, and the Conquistadores 1450-1608, 1999
Amy J. Buono, “Their Treasures Are the Feathers of Birds”: Tupinambá Featherwork and the Image of America, Images Take Flight: Feather Art in Mexico and Europe 1400-1700, 2015