Final answer:
Ancient Greek sanctuaries featured terracotta painted plaques, pedimental sculptures, and decorated vases as forms of community art. These works often depicted mythological narratives and showcased the evolution of Greek artistic techniques toward more naturalistic forms.
Step-by-step explanation:
In the sanctuaries of ancient Greece, various forms of community art would have been present on the walls. During the Orientalizing Period, craftsmen adorned temples with terracotta painted plaques, such as those from the Temple of Apollo at Thermon, showcasing mythological figures like Perseus with the severed head of the Gorgon Medusa. These works evidenced advancements in artistic techniques, with more naturalistic representations of human figures and faces.
The Archaic period saw the evolution of pedimental sculpture, with examples like the Temple of Aphaia on Aegina presenting more naturalistic portrayals of human anatomy in sculptures such as the dying warrior. In the case of the Temple of Artemis at Corfu, the pediment featured a depiction of Medusa and her children, Pegasus and Chrysaor, with stylistically geometric curls and patterns reflective of influence from Near Eastern art.
In addition to architectural decoration, Greek painting is well preserved on vases from the Archaic period featuring Phoenician and Egyptian influenced motifs and patterns. This pottery decoration provided another dimension of art within the sanctuaries.