500px in Add Content pane
It will be great if you could integrate services like 500px.com and Flickr.om it is a great oppt to get all the photographers to create on Sway
Thanks for the feedback. We recently added flickr as an embed type! Make sure to let us know if there are any other types of embeds you find useful.
Now you can access Flickr without leaving Sway. Select Flickr from the Insert tab and connect to your Flickr account. Please find more information in this blog post http://blogs.office.com/2015/05/21/sway-has-started-rolling-out-to-office-365-added-more-languages-and-more/