Why is lighting important for scanning?

• To create an action figure with your face, we use the iPhone front facing TrueDepth camera to capture images and depth data. 
• Since we are using actual pictures taken during the scanning process, we cannot auto correct for shadows on your face or bright spots or low light. 
• When scanning, there should be direct lighting on your face such that there are no shadows or bright spots. Avoid strong lighting from the back, top, or from only one side of your face.