I normally write one or two articles a year for Teach Primary Magazine. It is a publication that has improved considerably over the years and has become a must read for both primary (and secondary) practitioners.
My article of Teaching Digital Literacy was published in the last edition and if your quick you can read the electronic version for free over on the Teach Primary Website.
In the article I talk about how you can use this photo with a class to develop critical thinking and questioning.
Other stuff that I’ve written for Teach Primary here.