Comment 2 for bug 1543806

To add a bit on the comment above for a CategoryRenderer you can have a category description with 'emblem' in the components list, with an id of "emblem", e.g.

      \"components\": { \
        \"title\": \"title\", \
        \"emblem\": \"emblem\", \
        \"art\" : { \
          \"field\": \"art\" \
        }, \
        \"subtitle\": \"artist\" \
      } \

and have it display the emblem while adding a result:

    categorised_result.set("emblem", your_uri);