You can save GIF thumbnails and GIFs posted by other users to your personal collection, so you can have your own GIF library. 

#Freerse 
nostr:note14n7v0yasgxmjyy5xn5fju36m7xq428t2hpjgg9mah93hnjsh9p8q937c6g
https://image.nostr.build/63d191c7a48d8a7a152f713bcb538ab9e059e9bb394b9595386fa7ebb9e27fbb.gif