|- Open MoonChallenge.FITS
- Go to Process > Sharpen to bring out more detail in the Moon’s craters
- Click on the magnifying glass and click on the round crater near the center of the Moon 3 times to zoom in.
- Go to Process > Adjust Image and adjust the sliders to create more contrast
- Use the dashed square selection tool to drag and select the part of the image with the crater. Go to Process > Crop to take away the other parts of the image.