The following image is in the public domain and was taken from Wikipedia. This edited image prints at a 3:2 aspect ratio. This means it will print up to 9 in. by 6 in. at 300 dpi. The file was saved to print at 300 dpi (dots per inch), a good standard for printing photographic works. I added a caption on the right of the image that displays the meta data; this then allows for a perfect 3:2 ratio.