after my debacle re textures, I want to make sure I don't get DQed again.
In Extended editing, can I:
1) use a VERY large brush (i.e a very prominent part of the image)?
2) Do I need to make my own brush for this example (i.e very large part of the picture), or can I use a Photoshop brush?
3) if I make the brush from one of my own images, does that image also have to be taken within the time frame of the challenge, or could I have made the brush some time ago?
Can I use filters, such as "render clouds"?