What is alexandra daddario gif?

As an AI language model, I'm not able to browse the internet or access file repositories to provide a direct answer to your question. However, I can tell you that Alexandra Daddario is an American actress known for her roles in movies such as Baywatch, San Andreas, and Percy Jackson & the Olympians: The Lightning Thief. A "GIF" is a type of file format that allows for the creation and playback of short, looping animations. Therefore, an "Alexandra Daddario GIF" may refer to a specific animated image of the actress, likely circulated online or created by fans.