I really do love seeing the architecture of cities around the world. I've never been to Portugal at all, so greatly appreciate the pictures.
What I have a very hard time imagining is living in a city with that many people. Growing up in western Canada I'm used to so much space. Drive out of Calgary and what do you see? Farms. Miles and miles and miles of farms, on land flat enough you could watch your dog run away for four days.
Haha, flat land is something we hardly see in Crete and although we very often nag about it, especially when we try to cultivate steep hills, we also love it!
I would like to visit Canada some day. I am sure I will appreciate the vastness of the scenery!