COllection spotlight images

[lwruby]

• [x] Image for Self Portrait: https://artresearch.net/resource/?uri=https%3A%2F%2Fartresearch.net%2Fresource%2Fpharos%2Fartwork%2F17c831208d897d2e4c88dcf2fa0af0853dbf1551 Terms for Self Portrait: Self Portrait Self-portrait Autoritratto Selbstbildnis Selbstportrait Selbstdarstellung

• [x] Image for Bronze Sculpture (new choice to replace "Italian Renaissance") (Please crop to just the horse): https://artresearch.net/resource/?uri=https%3A%2F%2Fartresearch.net%2Fresource%2Fpharos%2Fartwork%2F7e6262e26c818f4aaf1b89a9a42532181ea887f2

Contextual search for Bronze sculpture:

• [x] A. C. Cooper image: https://artresearch.net/resource/?uri=https%3A%2F%2Fartresearch.net%2Fresource%2Fpharos%2Fartwork%2F45b0d52aa1039e179a0eceb0988393678b5c3e07

[spykoulouris]

This is the wikidata record for Cooper: https://www.wikidata.org/wiki/Q104845454

[spykoulouris]

When you're done with these changes, please update accordingly also the collection spotlights in the "404 - no results page"