Tunnel Vision at Shark Fin Cove
This is a shot looking out onto the ocean from inside a natural rock tunnel, or cave, at Shark Fin Cove north of Santa Cruz, CA. It is a blend of two images shot one right after the other with the same camera and lens, but different settings.
The sky was exposed for 30s at 14mm, f/2.8, ISO 3200. The foreground was a 3m exposure at 14mm, f/2.8, at ISO 1000.
The rock stack on the right is the "shark fin" from which the cove and beach get their name.