U of A Faculty-Led: Spanish Immersion & Service Learning in Puebla,Mexico
Obsidian handcrafted objects. Obsidian is a type of volcanic glass which was used by PreHispanic cultures to make weapons which were 2x sharper than blades made from metal.
(2018). Obsidian. Study Abroad Photo Contest. Retrieved from https://scholarworks.uark.edu/gsiestdabphoto/96