Kaepernick has since become a breakout star, leading the Niners to the Super Bowl, while Smith has been riding the bench.
Smith has been a consummate professional throughout, so it's safe to say that this photo of him staring daggers at Kaepernick after today's game was just poorly timed. They're more than likely having a sincere conversation about how much Smith has selflessly helped Kaepernick learn the offense.
But still, it captures the general awkwardness of the situation between the two QBs:
Streeter Lecka/Getty Images
Streeter Lecka/Getty Images