2 pigs lying on their side

"I cannot draw a perfect pig
But what is that to me?
Imperfect pigs do just as well
Since Pigs is Pigs, you see.

Pigs is Pigs in China
And Pigs is Pigs in Cork
But Pigs Ain't Pigs in frying pans
Because there Pigs is Pork."

(E.P. Butler in Pigs is Pigs)
Chertal (B)