In the stock panel we list a selection of stock image providers for the convenience of our customers on the basis of it being a free service. Unfortunately in the case of Unsplash they have begun demanding license fees for their API which is the reason they have been removed. The good news is this  only affects Unsplash, the other options of Pixbay and Pexels continue to be available. Of course should you wish to use Unsplash images you can download directly from their website using a