Panorama 1661_hdr_pregamma_1_mantiuk06_contrast_mapping_0.1_saturation_factor_0.8_detail_factor_1 small on Flickr.

Via Flickr:
The Demolition of a Landmark
Willys-Overland Motor Company Building
1300 Block of Wood Street
Philadelphia, PA
Copyright © 2012, Bob Bruhin. All rights reserv
(via bruhinb.deviantart.com/art/Panorama-1661-hdr-pregamma-1-m…)
—-
Luminance HDR 2.3.0 tonemapping parameters:
Operator: Mantiuk06
Parameters:
Contrast Mapping factor: 0.1
Saturation Factor: 0.8 
Detail Factor: 1 
———
PreGamma: 1

Panorama 1659_hdr_pregamma_1_fattal_alpha_1_beta_0.9_saturation_1_noiseredux_0_fftsolver_1 small on Flickr.

Via Flickr:
Panorama 1659
The Demolition of a Landmark
Willys-Overland Motor Company Building
1300 Block of Wood Street
Philadelphia, PA
Copyright © 2012, Bob Bruhin. All rights reserved.
(via bruhinb.deviantart.com/art/Panorama-1659-hdr-pregamma-1-f…)
—-
Luminance HDR 2.3.0 tonemapping parameters:
Operator: Fattal
Parameters:
Alpha: 1
Beta: 0.9
Color Saturation: 1 
Noise Reduction: 0 
———
PreGamma: 1

Panorama 1653_hdr_pregamma_1_fattal_alpha_1_beta_0.9_saturation_1_noiseredux_0_fftsolver_1 small on Flickr.

Via Flickr:
The Demolition of a Landmark
Willys-Overland Motor Company Building
1300 Block of Wood Street
Philadelphia, PA
Copyright © 2012, Bob Bruhin. All rights reserved.
(via bruhinb.deviantart.com/art/Panorama-1653-hdr-pregamma-1-f…)

Luminance HDR 2.3.0 tonemapping parameters:
Operator: Fattal
Parameters:
Alpha: 1
Beta: 0.9
Color Saturation: 1 
Noise Reduction: 0 
———
PreGamma: 1