Looking beneath a small platform pier on Catalina Island, off the coast of CA. You can see aquatic vegetation under the water, in vibrant green and yellow, which makes a safe hiding place for the local sea life, away from the eyes and fishing poles of the people walking above.
The 3rd piece in my "Maritime" series, taking a brief look at the structures we humans build to interact with the sea, whether from dry land, at water's edge, or on the open ocean.