The correct answer is D) murals at San Bartolo.
The site that features elaborate and detailed paintings that depict Mayan religious beliefs is the murals of San Bartolo.
San Bartolo is a Mayan ruins site located in Peten, Northeast of Tikal, Guatemala. More specifically, is a pre-Columbian Mayan site with beautiful and complex paintings. Most of them have not been deciphered. Other paintings depict Mayan religious beliefs. Anthropologists believe that the paintings were influenced by the Olmeca culture.
