-The red star indicates that this object file is instrumented
-(contains code which uses the `tracepoint()` macro). The spring
-symbol between the application and a library means the application is
-linked with the library at build time.
+We use the following symbols in the diagrams of table below:
+
+[role="img-100"]
+.Symbols used in the build scenario diagrams.
+image::ust-sit-symbols.png[]