Interface: Watermark

One watermark: what it draws, how opaque, on which pages and where on them.

Properties

Property	Description
`content` `WatermarkContent`	What it draws.
`opacity` `number`	How opaque it is drawn, from 0, invisible, to 1, as its colours and pixels are. Each paint fades on its own: on a shape with a fill and a stroke, the fill shows through the inner half of the stroke.
`target` `WatermarkTarget`	Which pages it is drawn on.
`placement` `WatermarkPlacement`	Where on each of them.