Winslow Homer The Houses of Parliament painting

Winslow Homer The Houses of Parliament painting
Winslow Homer The Gulf Stream painting
　He swung his right arm upward to shake Harry's hand, but at the last moment seemed unable to face it, and merely closed his fist and began swinging it backward and forward like a metronome.

　　　"Ready, Duddy?" asked Petunia, fussily checking the clasp of her handbag so as to avoid looking at Harry altogether.

　　　Dudley did not answer but stood there with his mouth slightly ajar, reminding Harry a little of the giant, Grawp.

"Come along, then," said Uncle Vernon.

　　　He had already reached the living room door when Dudley mumbled, "I don't understand."

"What don't you understand, popkin?" asked Petunia looking up at her son.