I'm sure it's something stupidly simple that I'm missing, but...

This is with the ND16. It's a cloudless day in central FL, with what I would call very bright light. Aside from snapping the filter on the camera, and setting the EV to 0, what else should I do? Quite frankly, this looks worse with the filter than without.

This is with the ND16. It's a cloudless day in central FL, with what I would call very bright light. Aside from snapping the filter on the camera, and setting the EV to 0, what else should I do? Quite frankly, this looks worse with the filter than without.