Draw anything or insert image, press key and all green will be removed. You can change which color is to be removed inside the project. You can also change the accuracy of how much white it fills. The default accuracy is set to 2 pixels. But if you want 100% of white gone set it to 1 pixel, this will also take double the amount of time. Sorry that it takes so much time, that is just because of scratches code speed. The black dots are the scanners. Press a color to choose it. To insert a custom image, clear the set and insert the image in backdrop and scale it so it will fit in the drawing field (-150 x or higher) Currently the only green it will key is exactaly the green that you can draw with. Also press S when keying is done to stop the keying process. You will not be able to re-key but you will be able to draw and take out possible green spots at your own will.
