The Blue Mosque was originally covered with blue colored ceramic tiles and intricate calligraphy to cover every inch of its surface, who knew it had collapsed in two major earthquakes. Now the temple is repaired, but all the original color of masonry, blue tiles only in the gate and inner hall some, workers are still repairing, there are still some broken tiles on the ground, the project is coming to Japan long. The traces after the repair are still quite obvious, only waiting for the years to polish everything. At the gate, someone was explaining, but unfortunately I couldn't understand.