Wat Pho features a blend of traditional Thai design with profound influences from earlier Khmer, Sri Lankan, Chinese, and Indian art traditions, with a distinct emphasis on intricate ornamentation. The temple complex features tiered roofs and intricately decorated eaves, elements that reflect Khmer architectural influences, which focus on vertical lines and elaborate details in religious structures. The decorative schemes on the chedis and temple buildings are heavily influenced by Sri Lankan art, characterised by vibrant ceramic mosaics and detailed tile work that contribute to the temple's colourful and intricate appearance. The extensive use of gilded surfaces throughout the complex echoes Indian artistic traditions known for their luxurious and elaborate ornamentation. Additionally, the integration of local Thai design with these diverse influences results in a temple complex that not only exhibits a rich blend of Southeast Asian artistic styles but also highlights the historical interactions and cultural exchanges within the region. This combination of foreign and indigenous aesthetics creates a visually stunning and historically significant architectural ensemble, reflecting the complex's role as a cultural and artistic landmark in the region.