<https://forums.getpaint.net/topic/8134-image-umbrella-image-modificationmanipulation/page/25/#comment-339998>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://forums.getpaint.net/topic/8134-image-umbrella-image-modificationmanipulation/page/25/?tab=comments>