Mural conservation is a unique profession that combines art, history, and science. Conservators carefully restore murals by studying their materials, applying scientific techniques, and using artistic skills to bring such treasures back to life. This work requires plenty of patience and expertise, as each mural presents its own set of challenges. Want to know what a mural conservator's daily work involves? Click the video to discover the fascinating process behind preserving cultural heritage.

编辑：张娟