For anyone not also reading the R&N thread, there's a post on there with video / interviews from the recovery vessel:
http://www.pprune.org/rumours-news/4...ml#post6429229
Worth watching, and shows where the BEA photos came from - photos of live ROV video stream showing on the monitors.
That said, I am half sure (might be just imagining it) that there is a central slightly blurred patch in at least one sequence of ROV video (around 10:00). If it's there, it's moving with the ROV viewpoint, could be dirt on the ROV, or lighting effect, or dirt or reflection on the monitor - but doesn't look like it could be post edit of the photo.