11. The colonial period of Mexico saw the blending of indigenous art and Christian themes. One such blending of cultures can be seen in the work of the Aztec "amantecas", who created images of important Christian figures using what?
From Quiz The Art of Mexico
Answer:
Feathers
To create their works of art, the "amantecas", or feather artists, would use the feathers of many different birds, including hummingbirds, red macaws, parrots, quetzal birds, and cotingas. After the conquest of the Aztec Empire by the Spanish, the Aztec feather artists were encouraged to create images of Christian figures. These works were sent back to Europe, where they were spread across the globe in the 16th and 17th centuries, inspiring artists around the world. One of the beauties of the feather work is that the iridescence of the feathers made the image change colors and look different, based on the light and the angle from which it was viewed.