Hanuman, from the Ramakien:
Hanuman enlarges his body to protect Rama's pavilion
Here is more from the image description at Wikimedia:
Hanuman swallows the pavilion of Ram to protect him from Maiyarap (Ahiravan), the demon king of the underworld.
Detail:
Hanuman enlarges his body to protect Rama's pavilion
Here is more from the image description at Wikimedia:
Hanuman swallows the pavilion of Ram to protect him from Maiyarap (Ahiravan), the demon king of the underworld.
Detail:
Detail: