Twitter and Instagram do not play nicely with each other.
Several months ago, Instagram blocked photos from appearing as in-line images in your Twitter feed. Now, whenever you post an Instagram photo to Twitter, your Twitter followers have to click a separate link to view it in their Web browsers…
But there’s a way around it using a service called If This Then That (IFTTT).
Simple IFTTT Recipe Lets You Instantly Post Instagram Photos to Twitter —Business Insider
Shared on Dec 28, 2013