My garden pergola columns

I started work on my pergola columns in 2006, and have not finished them yet. Lots of distractions along the way are the reason why.
Now I'm picking the work up again, and my goal is to finish the 3rd column by the end of 2014.
All the tiles are hand made by me and that's a long process in itself.

Garden view

The first column I tiled

The 2nd column I tiled

2nd column detail

3rd column, work in progress

3rd column detail

A big thanks to Tasha for all the photos.