Reading Viaduct Shamokin Street Philadelphia, PA Copyright © 2013, Bob Bruhin. All rights reserved. (via
ehood.us/1ovdGzs) -- Luminance HDR 2.3.0 tonemapping parameters: Operator: Mantiuk06 Parameters: Contrast Mapping factor: 0.1 Saturation Factor: 0.8 Detail Factor: 1 -- PreGamma: 1