diff --git a/src/ui/main.gd b/src/ui/main.gd
index 7b7b902..e8e1d4f 100644
--- a/src/ui/main.gd
+++ b/src/ui/main.gd
@@ -858,9 +858,21 @@ func _maybe_start_demo_mode() -> void:
 				oid = args[i + 3]
 	var pos := Vector3(x, SvmapDocument.terrain_height_at(doc, x, z), z)
 	interaction.demo_park_ghost(pos, oid)
+	# Demo-Aufbau: zwei Objekte setzen und eins orange auswählen — zeigt
+	# Ghost-Preview UND Auswahl-Markierung in einem Smoke-Screenshot.
+	if args.has("--ghost-demo-select"):
+		var before: Dictionary = history.snapshot(["objects"])
+		(doc["objects"] as Array).append({"id": "watchtower_wood", "pos": [6.0, 0.0, 0.0], "scale": 1.0, "rot_y_deg": 0.0})
+		(doc["objects"] as Array).append({"id": "crate_wood", "pos": [0.0, 0.0, 0.0], "scale": 1.0, "rot_y_deg": 0.0})
+		history.commit("Demo: Objekte gesetzt", before, history.snapshot(["objects"]))
+		interaction.call("clear_selection", true)
+		_refresh_all()
+		interaction.select_object(1, true)
+	else:
+		_refresh_history_buttons()
 	# Kamera nah heran, damit die Vorschau im Screenshot gut sichtbar ist.
 	camera.target = pos + Vector3(0.0, 0.6, 0.0)
-	camera.distance = 26.0
+	camera.distance = 14.0
 	camera.pitch_deg = 32.0
 	camera.yaw_deg = 40.0
 	camera.call("_apply")
\ No newline at end of file