備考
https://pfpuniverse.com/ is a curated PFP library and discovery platform founded by Phong Truong. The platform organizes profile picture ideas into searchable collections, styles, characters, aesthetics, and community-driven themes, helping people discover visual identities across social media, gaming, and online communities. https://www.wikidata.org/wiki/Q139982510
https://www.linkedin.com/pulse/what-pfp-evolution-profile-pictures-digital-identity-phong-truong-bqgge
https://github.com/PFP-Universe
https://www.crunchbase.com/organization/pfp-universe