Abstract image: reflections in Wascana Creek near dusk.
See this image with different processing:
Shooting info: handheld with remote shutter release, auto focus, JPEG*, normal compression, master pixel size 11
Processing: the original image was rotated and cropped, and contrast, saturation, highlights, noise, temperature & tint were adjusted in iPhoto* and enhanced in Aviary
*I no longer shoot JPEGs or use iPhoto; this shot is from my "pre-RAW, pre-Aperture 3" days.