Irish Rail Presents...

The Walls of North Dublin.

A new interactive exhibit, featuring the fine workmanship of the company's civil engineering staff and their partners. Travellers will be given ample time to appreciate the sharp detailing, skilful harmony of colours and the exquisite textures, and make their own photographic record before being slowly propelled to the next exhibit...

Translation - the trains were broken. I couldn't get any sleep. We saw a lot of walls.

The only interesting bit worth photographing was the 6 guys hanging out at a Unimog, trying to fix the overhead wires - and we flew past that in a blur! Now I'm late, behind schedule and busy... And this is about as interesting as the day's going to get...