silhouettes of a group of fishing boats at the time of departure to sea to fish for the palamos shrimp, illuminated by the dawn

orange sunlight scenic ship horizon fishing boats calm water coast dusk fata morgana boat sea silhouette harbor seascape light bending mediterranean ocean optical distortion illusion sky shore silhouettes meets smooth sunrise background sunset scape palamos prawn costa brava trawling fishery industry shrimper fishingboat shrimp season parade floating port maritime marine nautical vessel trawler morning evening backlit group time departure fish for palamapound asup3 illuminated dawn sun line creating mirages