Here is the first storyboard page for the He-Man season one episode "Diamond Ray of Disappearance". Numerous storyboard artists worked on this episode; these fantastic panels being the work of Bob Kline, easily one of the best artists that Filmation ever employed! As this episode is technically the pilot episode, these two panning shots introduce Snake Mountain for the first time; in all its eerie glory! Bob Kline's use of cross-hatching on the second panning shot is impressive to say the least!
(click on the image to see it at full-size)