Vila Nova de Gaia is easy to reach by passing Ponte Luís (designed by Eiffel – the same as the Eiffel Tower). The view of the old town of Porto – ‘Ribeira’, is spectacular from the side of the Douro river especially during the sunset.
More about this image here: https://sumfinity.com/hdr-photos/portugal/porto/vila-nova-de-gaia/
Awesome !!