-#include "screen/texture.h"
-#include "screen/drawing_context.h"
-#include "game_object.h"
+#ifndef SUPERTUX_BACKGROUND_H
+#define SUPERTUX_BACKGROUND_H
+
+#include "video/surface.h"
+#include "video/drawing_context.h"
+#include "special/game_object.h"
+#include "utils/lispreader.h"
+#include "serializable.h"