Draw on Image widget: Choose a color set to display

Regarding using the Draw on Image widget- I'm very happy to learn about this widget.  It's neat!  I could only use this for my current purpose, however, if I could control which colors would be available to use in the drawing.  It doesn't look like that's possible.  If I could submit my own color palettes, that would be great. Please let me know.

Hi,

It looks like this is a great option for the Draw on Image widget. I'll escalate this to our developers so that they can be aware of this request.

If this has been implemented or if we receive any news on its progress we'll let you know.

Thank you.