There is another case how Denisa Mrackova tryed to cheat CGSociety.org.
She put Pavel Lagutin`s Forbidden Lab in her potfolio and took credit for work she never did.
She wrote:"This is quite old work. Its teamwork with photographer Pavel Lagutin. Some parts of the scene i made as mattepainting from photos. On the models and 3d mattepainting i used Zbrush."
Here a photos of physical evidents of her lies - She never work on this picture and no 3D, Zbrush or 3D mattepainting was involved:
This image contain 99% of the only one real-life photo:
And only few small paint elements done by Lagutin in Photoshop:
She was been warned many times by author, but she delete stolen artworks only after 6 months