Three Days in Lisbon: Things to Do in Lisbon, Portugal

I traveled to Lisbon, Portugal in the middle of December and spent 3 days there. I visited places such as Lisbon Cathedral, Alfamo district, witnessed the tile making, ate at the oldest restaurant in Lisbon - Martinho de Arcada, went to Chiado district, shopped at at Amoreiras, went to the Lisbon National Palace and so much more!