Shot from the Frigate at Cacilhas on the south side of the Tagus. A lighthouse tower.
Another lighthouse tower along the waterfront near Belem.
Not really towers, but I don't know what these mystery beasts are. Perhaps keeping the cars off the sidewalk?
There's an oil refinery along the Expo parque. Rather than relocate it, they made a virtue of necessity and made it vertical and statuesque.
I don't know why this makes me think of burning man.
Pilons for the overhead cars in expo parque. These sit in the water to the side of the non-board boardwalk.
