The author created their image by photographing a newspaper-covered ball to use as the base. They then edited the photo in GIMP to remove the background and make the ball transparent, resembling a globe. Next, they found a photo of a real globe online to use as a template to add continents. Using selection tools, they cut out the continent shapes and placed them on the ball photo as separate layers. Finally, they experimented with different coloring techniques like desaturation and colorization to make the continents stand out on the textured ball surface.