The image shows a vintage Mexican folk art nativity set, also known as a "Nacimiento". These sets are handcrafted by artisans, often from clay, and are hand-painted.
The set includes figures representing the Nativity scene, such as the Holy Family (Mary, Joseph, and Baby Jesus), the Three Wise Men, and animals like sheep and an ox.
The figures are often made from river bottom clay and painted with natural paints.
The specific set in the image has a distinctive style with deep maroon and gold colors.
These sets are a way for Mexican artisans to express their religious traditions and are popular for holiday decorating.