With many AKVIS programs you can place your image to an uneven surface: corrugated paper, brick wall, metallic or ceramic coating, etc.

By default, the Canvas options are disabled, and the image comes out as if it's drawn on a plain paper. To activate the parameters, enable the Use Canvas check-box.

You can use a texture from the Library that comes with the program or load your own sample by selecting Custom… from the drop-down list.

Adjust the canvas settings.