Mark Hamilton, A meeting of Waters. (March Theme: Above)

The dirt filled storm water, exiting the mouth of the Onkaparinga River, meets the relatively clean water of the ocean. A wave pushing back, leaves clearly defined boundaries due to the different salinity of the waters. South Port, Port Noarlunga, South Australia. Kite Aerial Photography.

Images have been resized for web display, which may cause some loss of image quality. Note: Original high-resolution images are used for judging.