diff --git a/gamecore.h b/gamecore.h
index f396085..25dc4b4 100644
--- a/gamecore.h
+++ b/gamecore.h
@@ -33,6 +33,10 @@ class GameCore : public MainEvent
     bool is_running;
 
     SDL_Surface* display;
+
+    // textures to draw
+    SDL_Surface* background;
+    SDL_Surface* node;
 };
 
 #endif