true. (Hint: on your admin dashboard visit:
/wp-admin/plugin-editor.php?file=indieweb-post-kinds%2Fincludes%2Fclass-kind-taxonomy.php&plugin=indieweb-post-kinds%2Findieweb-post-kinds.php). Then save the file. There’s already a reasonable template built into the plugin, so you shouldn’t need to make your own.
The plugin will generally import a “featured image” if one is available on the page you’re bookmarking, but it doesn’t yet have functionality for showing it yet. I often I add one manually myself by cutting and pasting the URL for the photo the plugin returns and put it into the External URL featured image plugin. (Eventually when Post Kinds handles featured images, I should be able to turn the plugin off so it doesn’t duplicate the data.)