Copán: Templo 11 – The Portal to the Underworld July 17, 2014 600 × 450 Copán: Templo 11 – The Portal to the Underworld Serpent Head This is a fairly typical building ornament from Copan and depicts a serpents head with it tongue hanging out. It is located in front of Temple 11 at the northern end of the West Plaza. © Robin Heyworth – Photo taken 9th February 2002