- Brooke, Leonard Leslie
- Color process
- Portrait (taller)
- The New York Public Library, the Internet Archive
- A nursery rhyme picture book [no.1]
- London, New York: Frederick Warne & Co., Ltd, n.d. 
- Open Library:
- View record.
A sullen pig walks down a road, followed by a man walking with a stick whose eyes are hidden by his hat.
Keywords: 1910s, 20th century, children's book, color, pig, sullen