A fisherman throws a fish during the traditional carp haul in the village of Smrzov, near the south Bohemian town of Trebon, Czech Republic, November 2, 2015. Carp harvest starts in October ahead of the forthcoming Christmas season. (Photo by David W. Cerny/Reuters)





A fisherman pulls a net in a pond during the traditional carp haul in the village of Smrzov, near the south Bohemian town of Trebon, Czech Republic, November 2, 2015. (Photo by David W. Cerny/Reuters)





Fishermen sort fish during the traditional carp haul in the village of Smrzov, near the south Bohemian town of Trebon, Czech Republic, November 2, 2015. (Photo by David W. Cerny/Reuters)





A fisherman throws a fish during the traditional carp haul in the village of Smrzov, near the south Bohemian town of Trebon, Czech Republic, November 2, 2015. (Photo by David W. Cerny/Reuters)





Seagulls take off above fishermen during the traditional carp haul in the village of Smrzov, near the south Bohemian town of Trebon, Czech Republic, November 2, 2015. (Photo by David W. Cerny/Reuters)





Fishermen prepare nets for a the traditional carp haul in the village of Smrzov, near the south Bohemian town of Trebon, Czech Republic, November 2, 2015. (Photo by David W. Cerny/Reuters)





Fishermen smoke cigarettes during the traditional carp haul in the village of Smrzov, near the south Bohemian town of Trebon, Czech Republic, November 2, 2015. (Photo by David W. Cerny/Reuters)





Fishermen select fish during the traditional carp haul in the village of Smrzov, near the south Bohemian town of Trebon, Czech Republic, November 2, 2015. (Photo by David W. Cerny/Reuters)





A fisherman throws a fish during the traditional carp haul in the village of Smrzov, near the south Bohemian town of Trebon, Czech Republic, November 2, 2015. (Photo by David W. Cerny/Reuters)





A fish lies in a gutter during the traditional carp haul in the village of Smrzov, near the south Bohemian town of Trebon, Czech Republic, November 2, 2015. (Photo by David W. Cerny/Reuters)





Fishermen pull a net containing fish from a pond during the traditional carp haul in the village of Smrzov, near the south Bohemian town of Trebon, Czech Republic, November 2, 2015. (Photo by David W. Cerny/Reuters)





A fisherman stands on a boat during the traditional carp haul in the village of Smrzov, near the south Bohemian town of Trebon, Czech Republic, November 2, 2015. (Photo by David W. Cerny/Reuters)





Czech fishermen sort fish during the traditional Carp haul at Lake of Dvoriste near Smrzov village, Czech Republic, 02 November 2015. Carp, the traditional Czech Christmas Eve dinner, is harvested primarly from the region of southern Bohemian lakes. (Photo by Filip Singer/EPA)