One Rock at a Time!!!

All the stones being dug up for construction are saved in bags and then replaced

 Every sidewalk and plaza n Lisbon (and in every other city we have been in) are made with different patterns of white and black stones.  Some patterns are intricate and some more simple but there are small stones forming sidewalks and bigger stones forming many of the streets throughout all of Portugal.  Here is a closer look at how this is accomplished!

One stone at a time creates a beautiful pattern like this one which is one of my favorites!