Depending on the context where you saw the name, it could also refer to:
In the world of streaming and digital art, creators often use "little PNG" characters (often called ) to represent themselves.
The name doesn't appear to be a famous or viral image on its own, but it most likely refers to a PNGTuber model —a common tool used by content creators who want to stream without showing their real face. What is a "Little PNG" Character?
Many artists share these models on platforms like Instagram and TikTok to announce new streaming setups or take commissions. Other Possible Meanings