<http://schema.org/keywords>
"coco taxi, colors, havana, past, point of view, pov, processing, street, time, cuba, july, road, cars, macchine, treatment, giraudo, paolo"^^<http://www.w3.org/2001/XMLSchema#string>
<https://marketplace.500px.com/photos/23363251/-colors-of-the-past-by-paolo-giraudo>