Adventure Path Charter Subscriber; Pathfinder Adventure, Companion, Lost Omens Subscriber
The artwork for the Moonflower pictured in this blog is by either Andrew Hou or Concept Art House. I was unable to find the image in either's online galleries.
(I'll try to look at the PDF for a PFS scenario this art was in recently. If the art has a artist there I will update both here and on the wiki)