UPDATE September 19, 2016
Stickers take iPhone by storm
Thousands of iMessage Apps Offering Stickers Now Available on the App Store
Just days after the release of iOS 10, iPhone and iPad users are already livening up their conversations with new, animated stickers from thousands of apps on the App Store — all available right from within Messages. Discover, download, and launch new stickers by tapping on the App Store icon right from within Messages. Simply tap to send a sticker or tap and hold to peel and place a sticker directly on top of a message bubble, photo or another sticker. You can even touch and hold on the sticker to adjust its size.
Available for the first time with iOS 10, here’s a selection of some of the first sticker packs launching in the App Store for iMessage.
Images of Stickers for iOS 10