<https://forums.getpaint.net/topic/110281-how-to-extend-an-image/#comment-521750>
<http://schema.org/text>
"Thanks. Was looking for something more sophisticated that allows me (with some work) to extend diagonal lines, textures (e.g hair) etc.\n "
<https://forums.getpaint.net/topic/110281-how-to-extend-an-image/>