Information and digital literacy in education via the digital path

The need for good quality free to use images appears to be only matched by the number of different databases that keep springing up to provide them - usually as the loss leader into their commercial offerings. However, if you find the image that you want, and it's free, then all to the good. Here's a bunch of the latest: Dreamstime. This has a small number of free images, and more can be purchased for about a pound each. Out of the 23,000,000 images available in total I found 16 tagged as 'books' and 12 as 'library' but while they...