Watermark if Minimum Width

Conditional watermarking based on the minimum width of the rendered base image. If the width of the rendered base image is greater than or equal to the specified width, the watermark will be applied. If the width of the rendered base image is less than the specified width, the watermark will not be applied. The bare gate applies to every watermark layer by default; override it for a specific layer with mark-if-min-width[N].