The author authorized me through email (see below) that is OK to use any of her images from her website for her wikipedia page.
Hi George.
Any of the three photos on my web site, from the media page are fine to use. They've been used a lot, so you may be able to use one from another site.
to share – to copy, distribute and transmit the work
to remix – to adapt the work
Under the following conditions:
attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.