Hi Gary
Hey, those few extra touches that you added to the last version of Gandalf the Grey really made a huge difference for the better..Looks Great..
The Saruman piece also came out great ..I really like the face and emotion that's projected...

..could use a little refinement on the moustache, but that's a minor, and an easy fix with a paintbrush...
Your Boromir character is coming along nicely so far..Maybe some more cheek bone to give a better sense of the underlying bone structure...Also watch that eye socket area and the brow ridge that it creates...and the upper eyelid should extend out over the lower eyelid at a 45 degree angle..really apparent in a three quarter view...Just some thoughts that might be useful to you..who knows...

Looking forward to seeing this cast of characters that you are creating, evolve, as your technique also evolves...Looking Great so far..Excellent progress on both counts....

Glenn