<https://forum.affinity.serif.com/index.php?/topic/64651-how-to-have-a-transparent-stroke/#comment-336239>
<http://schema.org/text>
"That's the magic of transparent pngs, download the image and all will be explained\n \n"
<https://forum.affinity.serif.com/index.php?/topic/64651-how-to-have-a-transparent-stroke/#comment-335894>