Topology of the Head

Here are 2 examples of good and bad typology created in photoshop as a diagram.

Here is the 'bad' example.

This topology wouldnt work well for animation as the eyes and around the mouth isnt connected correctly.
There needs to be a loop going from mid chin to the nose, and the ocular topology needs to behave more like a superhero mask.

Here, The topology works much better. The loop around the mouth is there and the superhero mask is visable.The only other change which could be made here is the bridge of the nose being flatter.