Gaetano Gargiulo, The day that the seahorse stood still... (Single Shot 2018)
Diving near shark nets in NSW reserves always surprises. I found this seashorse standing right in front of the sun. To increase the impact of the picture I increased the contrast of the background. Shot with a fisheye into a minidome

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