Your current file size will give you a good print up to about 10x15 (2272/150 = 15.14).
To go as large as you was, you'll have to resample the image up to 200% of the original, which is pushing the boundaries of practicality -- whether it can be done to your satisfaction depends somewhat on the image, somewhat on the technique used, and somewhat on your standards.
Check out the tutorials (under the Learn Menu) on Resampling and Creating Printable Images. |
