Thanks for you reply Melanie. You've pointed out my error in forgetting that I changed the name from Tapangarti-1.png to Tjapangarti-1.png and was thinking they were the same, so loaded the painting a second time, which got called Tjapangarti-1-2.png for the background. I have removed the unwanted Tjapangarti-1.png. Similar situation with my Wompi-1, originally spelt Wompu! Thanks.