styling field:
	type: choice
	name: watermark render
	choice: normal
	choice: inverted
	choice: blend with colors
	choice: shadow
	choice: glow
	description: Image needs to be 500x500 px or smaller to blend with card colors. For best results, use a solid black watermark on transparent background.
styling field:
	type: text
	name: watermark opacity percentage
	description: Override the default watermark opacity percentage with a given number between 0 and 100.