Add schematics to the blueprint section

docs/content/concepts/blueprint.md

@@ -5,6 +5,9 @@ order: 600
 
 ## Blueprints and recordings
 
+<!-- source: Rerun Design System/Documentation schematics -->
+<img src="https://static.rerun.io/6e2095a0ffa4f093deb59848b7c294581ded4678_blueprints_and_recordings.png" width="550px">
+
 When you are working with the Rerun viewer, there are two separate pieces that
 combine to produce what you see: the "recording" and the "blueprint."
 
@@ -44,6 +47,9 @@ all state to the blueprint.)
 
 ## Current, default, and heuristics blueprints
 
+<!-- source: Rerun Design System/Documentation schematics -->
+<img src="https://static.rerun.io/fe1fcf086752f5d7cdd64b195fb3a6cb99c50737_current_default_heuristic.png" width="550px">
+
 Blueprints may originate from multiple sources.
 
 - The "current blueprint" for a given application ID is the one that is used by the viewer to display data at any given time. It is updated for each change made to the visualization within the viewer, and may be saved to a blueprint file at any time.