Here is a little bit more from Eimhin’s upcoming project An tEarrach Thiar, featuring a fisherman character who appears towards the end of the film.
This fisherman featured in the 1932 documentary Aran of the Saints, courtesy of the IFI Film Archive, was the basis of the below design:


A little bit of research for this scene’s location:

Here’s the layout sketch with annotations. This layout sketch went through a few iterations before getting the right level of ‘shape’ in the strata of limestone rocks on the beach.
Below is an earlier, more generic looking beach:
And here is the completed background by Robin Hoshino and Eimhin