calm morning by the sea with seagull birds flying in the sky as the sun rises above the water at the horizon. peaceful seascape at

sea sunrise jellyfish water dawn morning dusk ocean medusa blue stranded peaceful tranquility summer seaside birds flying seagulls serene coastal ripples waves calm wildlife marine environment nature shore seascape gull animal background seabird sunset beach sun exotic twilight sand underwater drifting cnidaria coastline coast scenic peace horizon tranquil tropical sky seagull rises horizon