I'm probably mixing things up here, so here it goes:
In a Drupal 7 website, I have a few content types with several fields. One such field references another node. Usually the title of that referenced node is displayed then. Drupal provides a token view mode though, and I thought I could use it to customize what fields of the referenced node get displayed. In fact, I don't want the title but an image of the referenced node to be displayed. And frankly, I don't get the whole thing.
How can I alter what this token view mode displays, or is the wrong approach?