| The colors of rocks can be very vivid. The close-up
sometimes gives the impression that the overall rock looks one way when
it actually has another look. This is a near microscopic shot. I used Helicon Focus to gain adequate depth-of-field. I used a Mamaya 50 mm, f/1.7 lens reversed as a close-up lens on my Sigma 105 mm, f/2.8 macro lens. |