Questions about the nature of perception ­— the what, why, and how of consciousness ­— have been driving the work of Mexico-based artist Ana Montiel lately. And while any definitive answers to such age-old puzzles remain elusive, Montiel's work provides a kind of aesthetic response, making those mysteries both visual and material. There’s a mesmeric, meditative quality to her canvas and digitally-created color field paintings, reminiscent of the Light & Space art of the '60s and '70s.