Aaron Lojewski - Fairbanks Aurora Tours

For maximum quality order the 12 by 18 size or smaller. The 16 by 24 is still high quality at 250dpi and I suggest not ordering larger than 20 x 30 maximum size because the dots per inch will drop below 200dpi. At 20 by 30 only order it if the viewing will happen from a few feet or more away like high up on a wall. Order smaller sizes for close up viewing. Standard magazines print at 300dpi for reference. These photos were taken on a 24mp sensor or roughly 4000 by 6000 pixels.