Using the morphological filter worked very well in getting rid of those bumps! Thank you! I set it to 2 using a 8bit png of the last complete render of it, but unfortunately at the moment it is largely killing/flattening some of the detail and making the contours far more visible. I'm not too sure why it is doing this, but I suppose it is because it's generally flattening the image?

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Name:	Wilbur Relief Render 3.PNG 
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Name:	Wilbur Relief Render 4.PNG 
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ID:	135067