<http://schema.org/keywords>
"puffin, lunga, isle of mull, treshnish, turus mara, seabirds, clown, bird, orange, cain scrimgeour, holywellbirding, wildlife"^^<http://www.w3.org/2001/XMLSchema#string>
<https://marketplace.500px.com/photos/9695559/lunga-puffin-by-cain-scrimgeour>