There's some significance in the composition of one shot in "Rebel Assault." After the squad of Rebels on Lothal sees that the assault led by Hera has failed and that all the Rebels ships have been shot down, there's a wide angle view showing both the falling ships and the Rebels helplessly watching them:
The framing isn't level with the horizon, and this skewed perspective matches the unsettled nature of the characters' feelings: dismay that the attack has failed and uncertainty about what has happened to Hera.