The shape of the floating platform on Gondival [at 1:52:00] changes depending on where it is viewed from. When Noble lands on it, and later Kora (and all shots from above, and of their fight) it is octagonal, or eight-sided - i.e. five edges are often in the shot, two of which are parallel; but in all the shots from underneath (as when Kora falls over the edge) it is shown as hexagonal, or six-sided; however it cannot be both.