by James Eatock: http://bustatoons.blogspot.com/2007/06/entering-grayskull.html

"He-Man and the Lost Dragon" was one of the Ladybird books where the artwork of Robin Davies had shifted over to a more Filmation-inspired look. Even though the castle still retains the look that the Ladybird books had established, this illustration highlights cartoon-inspiration with an angle of Castle Grayskull often shown in the animated series...