By my photos can anyone give me an approximate amount of grafts that were implanted on my head? (Photos)

Had a FUE two days ago now and paid for a 3000 graft / 9000 hair transplant. 9000 hairs seems a lot to me and I was under the impression it would cover the whole of the top of my scalp, however the Dr suggested that it would be best to make the hair line thicker at the front in order to give the impression of more hair. I have attached two photos but I'm not sure if this is really 3000 grafts? Can anyone give me an idea of how many grafts they think has been transplanted from the photos? Thanks