Andrew Skilleter
Andrew Skilleter (born October 28th, 1948) is an illustrator, perhaps best known for his work on Doctor Who merchandise, including but not limited to Doctor Who Magazine and book covers.
For his Thunderbirds-related work, he is best known for being the primary illustrator on The Complete Thunderbirds Story. He would later go on to join Redan's Thunderbirds magazine towards the end of its run as the cover artist, as well as illustrating the pull-out mission sections.
Skilleter, along with Graham Bleathman and Steve Kyte, were interviewed by Simon Guerrier for Thunderbirds – A Complete Guide to the Classic Series. Additionally, Skilleter was also credited under "thanks to" on said book.