Lost all oil and oil pressure while driving (Need help diagnosing)

Listen. I’m not downing your post. But you are asking questions about an engine nobody has seen except the sending unit. Why not photos of your oil filter area, do you have an adapter, regardless of skill level. You’re asking to help diagnose a problem that could be catastrophic and you supplied a photo- a single photo of the very top of the engine. To help supply photos of where the leak is.
That’s all I am saying.
Syleng1