This post may be a little late, ok maybe like 2012 late. If you have Instagram and you’ve been using Twitter to share your images then you may have noticed that you cannot see your filtered photos on your Twitter stream without clicking a link. That’s because Instagram (owned by Facebook) has disabled the support for Twitter cards.
Twitter responded by adding their own photo filter support. It’s funny because the day Twitter did that, Instagram updated their app with two new filters and a new layout.
I haven’t really played around with Twitter’s filter and to be honest, I don’t think I’ll really use it.