This image is a half-scale, interlaced, RGBA-palette (8-bit) PNG. Click on it to download the full-size original, which is a 32-bit RGBA PNG (1280 x 960, 1.7 MB).
Title: Horned Owl Author: Pieter S. van der Meulen Description: The original image was taken in July '90 with a Canon A-1 and FD35-70 on Ektachrome, 100 ASA, on July 1990 in Alaska. The photographer (me :-) is reflected in the eyes (@left), and is being completely ignored by this magnificent bird. Digitization was done via PhotoCD. From 4Base resolution, the alpha channel was created by edge detection and floodfill. Low-pass filtering (norm. cut-off 0.2) was applied to create a soft alpha mask. The final result was shrunk by half. URL: http://www.geocities.com/Yosemite/7147/nationalparks.html for the original PhotoCD image; http://www.libpng.org/pub/png/ for the PNG home site. Copyright: Copyright 1999 Pieter S. van der Meulen. This image, including the alpha channel, may be used, edited and reproduced freely. Software: pnmtopng 2.37.2
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Copyright © 1999-2009 Greg Roelofs.