A widget which will display your latest Flickr photos.
At an upgrade to WordPress 4.7 (and PHP 5.6, I can’t tell which), my WordPress plugin to Zenphoto (i.e. MyZenAlbums) ceased to work.
As an alternative to recoding another plugin, I decided to see whether a Flickr plugin would show the images from the Zenphoto RSS feed. This plug does that job well.
I tried out some other Flickr plugins as alternatives, but those are customized more specifically to Flickr. Sometimes simpler works better!
(I use Flickr for a photo-a-day, but Zenphoto for the bigger archive of photos).