[Moo] Access image loaded by Asset.image

[ZsZs]

Hi,

I could successfully - onLoad is fired - load an image with
Asset.image(). See the codes here:
https://github.com/ZsZs/ProcessPuzzleUI/blob/master/Implementation/WebTier/WebContent/JavaScript/Source/SmartDocument/DocumentImage.js

How can I access the loaded image? document.images is empty, $$('img')
doesn't return anything.

Looking for your help.

Thank you,
Zsolt