Before and After Photos Case 1: Lower jaw midline does not match the upper jaw midline. Case 2: "Eye" teeth are up high and upper jaw has "crowding." Case 3: Bite is "open" in the front and front teeth do not touch normally. Case 4: Upper teeth are inside the lower teeth or "underbite." Case 5: Lower jaw midline does not match the upper jaw midline. Case 6: Front teeth do not touch properly and lower jaw midline is off. Case 7: Upper jaw has "crowding" and front teeth overlap. Case 8: Upper jaw has "spacing" and front teeth overlap severely.