Definetely not what pilots want to see on final approach, or at any phase of flight for that matter. This flock of birds crossed the runway and were flying away from the flight path of the AF A319 on final approach, otherwise I'm sure the pilot would have taken evasive action. NCE has a very, very irritating noice making machine on the field to make the birds go away. Note that the airport is right on the Mediterranean and does attract heavy bird activity so pilots are very cognizant of the issue when flying into and out of NCE
