Was this Alyx model ever leaked?

[Kinkoo]

I was wondering if this model is available, or is it only shown on E3 2002?

https://vignette.wikia.nocookie.net/half-life/images/c/ce/Alyxspeech01.jpg/revision/latest?cb=20091018152233&path-prefix=en

[Cvoxalury]

I don't think it was leaked, but the textures are in the leak, and the Beta Project team made a model replacement based on it

https://hl2-beta.ru/index.php?action=downloads;sa=view;down=64

Since it's based on the original mesh and uses original textures, this is as close as one could get to the real one.

[Shift]

It's right in the download section of this very site you're on, ported for retail.
edit: damn, late