Flickrsets 2 WP is a plugin that allows you to get the list of Flickr sets for a given user.
A fast plugin to display your Flickr photostream in a sidebar easily without any authentications.
Display Instagram Flickr photos in your sidebar.
Searches recent posts and creates a photo stream of images.
Stylish and compact plugin for displaying Flickr images in a sidebar, post, or page.
Photostream
Synchronize your public iCloud photostreams to your WordPress installation. Import images, create gallery posts, and more.
Quickly display your Unsplash photos inside WordPress widget.
Show a set of beautiful and free images from Pixabay justified in a responsive grid layout.
Stylish and compact plugin for displaying SmugMug images in a sidebar, post, or page.
Quickly display your Flickr photos inside WordPress widget.
Stylish and compact plugin for displaying Picasa and Google Plus images in a sidebar, post, or page.
Plugin has get your Flickr photostream in a sidebar easily without authentication.
Jewel Flickr Plugin is a Simple Flickr Plugin to show Flickr Photos in your sidebar.
Stylish and compact plugin for displaying Tumblr images in a sidebar, post, or page.
Simple Flickr Photostream widget allow you display pictures from Flickr in a widgetized area of you choice. Based on the WP 2.7 widget model
Flickr PhotoStream displays Authors photostreams links as a sidebar widget. If Shadowbox plugin installed, the photostream Lightbox will appear.
Display items from your Flickr photostream or entire sets/galleries along with your WordPress content.