diff --git a/dgl/NanoVG.hpp b/dgl/NanoVG.hpp
index f9c5eb7d..977946f7 100644
--- a/dgl/NanoVG.hpp
+++ b/dgl/NanoVG.hpp
@@ -962,6 +962,7 @@ protected:
       @see onDisplay
     */
     virtual void onNanoDisplay() = 0;
+    virtual void onNanoDisplayAfter() {}
 
 private:
    /**
diff --git a/dgl/src/NanoVG.cpp b/dgl/src/NanoVG.cpp
index 56546d76..3c88f54c 100644
--- a/dgl/src/NanoVG.cpp
+++ b/dgl/src/NanoVG.cpp
@@ -1135,14 +1135,16 @@ inline void NanoBaseWidget<SubWidget>::onDisplay()
         NanoVG::save();
         translate(SubWidget::getAbsoluteX(), SubWidget::getAbsoluteY());
         onNanoDisplay();
-        NanoVG::restore();
         displayChildren();
+        onNanoDisplayAfter();
+        NanoVG::restore();
     }
     else
     {
         NanoVG::beginFrame(SubWidget::getWidth(), SubWidget::getHeight());
         onNanoDisplay();
         displayChildren();
+        onNanoDisplayAfter();
         NanoVG::endFrame();
     }
 }