Is there a logo for bitcoin?

Excuse me, I was wondering if I could inquire about something related to the world of cryptocurrency. Specifically, I'm curious to know if there is indeed a logo or an official visual representation associated with Bitcoin, the most prominent digital currency in existence today. It would be intriguing to understand if such a symbol exists and, if so, what it represents or signifies within the context of this innovative financial system. Could you please shed some light on this matter for me?