This lesson explores all the bend possibilities of position 1 of major pentatonic. There's 3 zones - which I call "The Skynyrd" zone, zone 2, and zone 3. Basically, it's all about seeing which note can bend to where, and while said note is being bent what else can be done.
I do this sort of thing with every scale and technique I know - I look at it really hard under my lenses to make sure I've explored every possibility for melodic embellishment. To me, one lick is *never* really just one lick - it's a portal to dozens of other variations!