Hi ClausD
The giants causeway is the place everyone visits and most people take the same shots there
It can get crowded with tourists depending on what time of the year you are going
There are lots of stunning places along the north antrim coast
I suppose it depends on where you will be staying as to what areas I can suggest for you
I could meet up with you for a days shoot near the northcoast if that is the direction you are planning to go
I live just over the border in Inishowen Co Donegal which is a great spot also for landscape photography
Anyhow let me know where you plan to go and I will give you some spots
Cathal
PS have a look at my friends website who photographs mostly around the north antrim coast
www.andymcinroy.com