Thnx, @docahrens! Improved!

2016 Jun 20, 6:08:59 PM

Should say: "Which snippet selects all images with the title attribute that has "dog" in it's string?". Also, your answer happens to be work because 'dog' has no spaces in it, but it would more properly be written with $('img[title*="dog"]')

2016 Jun 17, 11:38:16 PM