Photo finish

Took the wife to the races for the first time yesterday. There was a photo finish in the third race.
"What does that mean?" she asked.
"That's when they can't decide who's won, so they take a photo and then they'll a pick a winner" I replied.
"Ooohhh" She squealed "We've won this one,
"What does that mean?" she asked.
"That's when they can't decide who's won, so they take a photo and then they'll a pick a winner" I replied.
"Ooohhh" She squealed "We've won this one,
Spoiler: