| Camera Maker | Nikon Corporation | Camera Model | NIKON D90 |
| Aperture | f/22 | Exposure Value | 0 EV |
| Exposure Program | Aperture Priority | Exposure Time | 1/1000 sec |
| Flash | No Flash | Focal Length | 18 mm |
| ISO | 3200 | Metering Mode | Pattern |
| Date/Time | 2013:07:05 13:22:26 | Resolution Unit | Inch |
| X Resolution | 240 dots per ResolutionUnit | Y Resolution | 240 dots per ResolutionUnit |
| Compression | Jpeg Compression | Contrast | 0 |
| Exposure Mode | 0 | Saturation | 0 |
| Scene Type | Directly Photographed | Sharpness | 0 |
| Subject Distance | 4.22 | Caption | The west rail is S shaped with a big dip across the entire length. |