Public library avatars refer to freely available digital profile images or characters that anyone can use without purchase or ownership restrictions. Like borrowing a book from a public library, these avatars are shared resources accessible to all. Some online platforms and educational websites offer libraries of free avatars so users can personalize their profiles without cost. This concept became relevant as discussions about digital ownership and NFTs highlighted that not everyone can afford exclusive digital items. Public library avatars ensure digital spaces remain inclusive, allowing participation regardless of economic means.