Working on the theme of departure for assignment 5

I have recently come back from a visit to Ireland where I spent a day shooting for my last assignment of the course.  I am working on an image for departure - an immigrant leaving Ireland.

Here are some of the best images from the shoot.  I am trying to get a shot of the sea or coast without the sea actually being in the image.

I quite like these images but I'm not sure whether I will include any of them in the final series.  I will have to do some work on the coastline first.