Okay, I won't say what it is, but that much:
This isn't your typical iceberg :D

Postprocessing: slight exposure adjustment in RAW, cloned out
a few dust spots, rotated and subsequent slight crop, that's it.
Oh, of course, (manual) levels to get that black point correct.

EXIF:
Original Date/Time: 2006:11:11 21:52:57
Exposure time: 2/1
F-stop: 11.0
ISO speed: 200
Focal length: 125.0000
Focal length (35mm): 187
Flash: Not fired
Exposure mode: Manual
White balance: Manual
Orientation: Top-left
Exposure bias: -0.5000
Metering mode: Center Weighted
Exposure program: Aperture priority