This vintage engraving, by Oscar Pletsch, is titled: How Polite. The illustration features a Victorian boy bending to present a young girl a cookie from a plate of cookies he is holding with both hands. The little girl is holding a basket of flowers in one hand and is shyly about to reach out for a cookie with her other hand. 
The illustration is from Little Folks and Little Friends by Oscar Pletsch, circa 1880.
Click on image to enlarge.
Thank you! That is a wonderful illustrations,?
Love the new look, Julie
You’re welcome Anne. I’m happy to know you like the illustration.
Thank you Glenda. 🙂