Nice job! They look great. The first one is my favourite one. But I love the way you play with the lips on the last one. Your brows on all four are to die for especially! I lvoe the idea of seeing other face charts from other artists.
Paparazzi boy; Keep on practicing. Face charts are hard. It's been four years and I still feel like crap at them, although admittedly I've improved. But its definitely a practiced skill that is harder than doing actual makeup on a person. I love your idea of bringing some home to practice. I might do that too. I have to two people at my counter who used to be trainers lol, so they are INCREDIBLE at doing charts so I get intimidated a lot when i work on mine at the counter lol.