Facebook already has the ability to add stickers in conversations messenger and comments on social networks in order to enrich their communication. Apparently, recently some US users have the ability to apply the stickers to your uploaded photos directly from the Custom app for Android and iOS.
The opportunities provided by social networks are always expanding, according that .The new feature, which many people hope it will spread quickly to all users, and not the US only, can be identified as a sticker on the thumbnail photos that we are publishing and which will list the various stickers that we can apply to our photos, giving them comedic style.