After combining 5 different exposures into an HDR image and tone-mapping it with the Mantiuk '06 operator in Luminance HDR
Grainy Sunset - HDR

- Camera Model:
- PENTAX K-5 II
- exif_lens:
- Sigma 10-20mm
- ISO Sensitivity:
- ISO 200
- F-Number:
- f/8
- Focal Length:
- 10 mm