AllTheFreeStock - All the free stock images, videos and icons in one location
Kemento - Your life stories captured, forever
CaptionBot by Microsoft - Analyzing and describing images by a bot
PastBook - PastBook is an online service that allows you to create your own beautiful photobooks and share them with friends and family.
CloudSight - Image recognition API; send an HTTP request with an image, get a description of contents.
2016bestnine - Your best nine Instagram pics from 2016