When Galatea drops the weights, her water bottle is on the left edge of the crate with the towel in the middle. But, seen from further back at another angle, they've switched positions.
When The Question asks Huntress for medicine, the chair holding Question's coat can be seen though it was too far off to be seen from a similar distance when she got the oxygen-mask a moment before.
When the blast from the JL satellite creates a localized earthquake, an elevated highway collapses. The cars that were driving on it come to a screeching halt. However, they're traveling in the wrong direction; i.e., in the US, traffic keeps to the right. The cars in this scene are keeping left, as if in the UK.