HT1781 - Art by the Square Inch

One final thought about giant prints. Is it fair to say that a lot of photographers who are engaged in making giant prints are doing so for commercial reasons? The bigger the print, the higher the price! Doesn't that seem to equate value and size in a silly relationship. Are longer novels better and more valuable than shorter ones? What about music? Does the length of a piece of music have any relation to its quality or value? Painting, sculpture, poetry? Perhaps the only example that immediately occurs to me are Subway sandwiches. A 12-foot party sandwich sells for more than a regular 6-incher. But I'm not sure I like the equivalence of deli sandwiches and my fine art photography.