Alabaster

GENERAL DESCRIPTION
Alabaster refers to a fine-grained marblelike variety of gypsum that is easy to carve but is rather fragile; it has been used as a sculpture material, in ornamental building work, for vases and small decorative carvings, and also powdered for use as a paper filler and paint pigment called mineral white or terra alba. Alabaster is usually a translucent white or pink but may also be a muted red, yellow, or gray.

Copal

GENERAL DESCRIPTION
Copal refers to the general term for a variety of hard, natural resins obtained directly from various tropical trees of the genera Hymenaea and Agathis. Copal is characterized as a hard, translucent odoriferous resinous substance in an intermediate stage of polymerization and hardening between gummy resins and amber. Copals contain communic acids, communol, resene, and volatile oil.

Lone Star Regionalism

GENERAL DESCRIPTION
On a visit to Mexico in 1928, Jerry Bywaters made the acquaintance of the great Mexican muralist, Diego Rivera. Bywaters was profoundly affected by the older man's views on the role of the artist and the society in which he worked.

Mixtec and Aztec Masks: Turquoise Mosaic

GENERAL DESCRIPTION
A mosaic is composed of small, usually colored pieces of inlaid stone, glass, or other material that together create an image or design. The art form of turquoise mosaic originated among the Mixtec of Oaxaca, and the tradition continued among the Aztecs. Mosaic enhanced the surfaces of masks, headdresses, shields, sacrificial knives, helmets, pectorals, staffs, and a variety of other objects. The tedious process involved grinding tiny tiles (tesserae)—predominately turquoise but includ

Mesoamerican Sacrifice and Bloodletting (Autosacrifice)

GENERAL DESCRIPTION
Sacrifice and bloodletting were essential ritual events that served various ideological and cultural functions within Mesoamerican cultures, particularly the Maya. Human sacrifice usually involved the taking of captives during warfare for the purpose of sacrifice or bloodletting. Bloodletting was the ritual autosacrifice or puncturing of a part of the body (either oneself or another person), generally the tongue or cheek for women and the penis for men, often collecting the blood on paper w

Plaque with single figure

GENERAL DESCRIPTION
This plaque of a high-ranking warrior chief is from the powerful Benin kingdom. Located inland from the Niger River Delta in present-day Nigeria, the African kingdom was founded in the 10th century and reached its height during the 16th and 17th centuries.

Benin art, made to glorify the reigning and ancestral kings (oba), served as both a sign of status and record of court life.