Before and after our days on the Galapagos Islands, we stayed a night on the mainland in Guayaquil, Ecuador.
We didn't have any time for sightseeing on the mainland at the beginning of our trip, but on the way home we had a few hours for exploring.
Guayaquil was modern and friendly.
Guayaquil has recently modernized its waterfront along the river.
It reminded us of a low tech version of Shanghai, without annoying peddlers.