-Objects can have multiple levels of detail. The most detailed level has index
-0, with increasing indices having less detail. When rendering an instance, the
-instance's get_level_of_detail method is called to determine which LoD to use.
+Objects can have multiple levels of detail, with different resources. The most
+detailed level has index 0, with increasing indices having less detail. When
+rendering an instance, the instance's get_level_of_detail method is called to
+determine which LoD to use.
+
+An Object can be rendered with any tag its Technique supports. Unknown tags
+are silently ignored.