Sorry for the late reply . I wasn't at home ...
Osyhan that was more a question if there is anything possible in the future .
I kinda knew the answer . But asking doesn't hurt .Thanks

Michael the general idea is really basic.
Writing is harder for me.
Please look at this basic TGC example with 2 image masks and clouds i attached here.
Attach images or other nodes in the lighting inputs of the clouds for texturing .
Hope this helps.
[attachimg=1]