Earth
Clip art that I created using Inkscape from a NASA photograph of the planet Earth. This PNG file created from the SVG file I was working with from an original JPG photograph.
I had to remove the space background using a mask, trace bitmap to create layers then selecting the ones that I could work with. I was curious how few layers I could get away with.
Seems as if you need at least three layers to correctly display most of the clouds. Probably could have retained a green layer.