Read the passage:
Half sunk, a shatter'd visage lies, whose frown
And wrinkled lip and sneer of cold command
Identify the pun in the passage.
The traveler is not telling the truth about what he saw.
The statue "lies" in pieces and also "lies" about who Ozymandias really was.
The statue "lies" in ruins.
The words on the statute will tell a "lie."