The Swing by Robert Louis Stevenson, illustrated by Julie Morstad (2012).
How do you like to go up in a swing,
Up in the air so blue?
Oh, I do think it the pleasantest thing
Ever a child can do!
Many of us are probably familiar with the poem from Stevenson's collection A Child's Garden of Verses (1885). It is beautifully illustrated by Julie Morstad in this board book.
Click here for my review of another of Julie Morstad's books, How To.