title: All default unity objects are black?
body: <p>This is the first time I've used Unity and I am trying to follow a basic tutorial on making a simple ball game. In the tutorial "<a href="https://unity3d.com/learn/tutorials/projects/roll-ball-tutorial" rel="nofollow noreferrer">Roll-a-ball"</a>, all of the objects appear white and you can see the shadows they make. I followed the tutorial completely, but everything I make shows up as black and I cannot differentiate the objects from each other. What is causing this and how can I fix it?</p>
  
  <p><a href="https://i.stack.imgur.com/cM1gW.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/cM1gW.png" alt="Screen shot of tutorial (left) to my project (right)"></a></p>