close-up of how the central part of the artwork will look. the lettering is etched into the paving slabs to show the recycled glass centre.
© 2009 admin
![see a fraction](http://www.railwayart.com/blog/wp-content/uploads/2009/11/see-a-fraction-800x574.jpg)
close-up of how the central part of the artwork will look. the lettering is etched into the paving slabs to show the recycled glass centre.