Clouds

This is a picture of some clouds i made using the brush. I made a custom brush preset using lasso tool by making a shape and then filling the shape black and white using the gradient tool.

I then went into my brush settings to change the capacity jitter and flow jitter so that it wouldn't have a solid and dark look to my brush all of the time. Also i changed the control type of the pen to pen pressure so that i would have more freedom on how solid the colour is.