-        tb.AddSimpleTool(10, images.getNewBitmap(), "New", "Long help for 'New'")
-        #tb.AddLabelTool(10, "New", images.getNewBitmap(), shortHelp="New", longHelp="Long help for 'New'")
+        tsize = (16,16)
+        new_bmp =  wx.ArtProvider.GetBitmap(wx.ART_NEW, wx.ART_TOOLBAR, tsize)
+        open_bmp = wx.ArtProvider.GetBitmap(wx.ART_FILE_OPEN, wx.ART_TOOLBAR, tsize)
+        copy_bmp = wx.ArtProvider.GetBitmap(wx.ART_COPY, wx.ART_TOOLBAR, tsize)
+        paste_bmp= wx.ArtProvider.GetBitmap(wx.ART_PASTE, wx.ART_TOOLBAR, tsize)
+        
+        tb.AddSimpleTool(10, new_bmp, "New", "Long help for 'New'")
+        #tb.AddLabelTool(10, "New", new_bmp, shortHelp="New", longHelp="Long help for 'New'")