When I asked him why I couldn't see the American football lines that are so obviously clear on television, he was kind enough to send me this:
He also included the following explanation:
There's 2 reasons that you can't see them:
1) the resolution on the pic is not very good-it was taken on my old cellphone.
2) you just didn't look close enough, you can still see some-look again [above].
Thanks again RSL Ben!