Ключевые слова: adult, adults only, animal, animal blood, animal body part, animal scale, animal skin, aquaculture, blood, butcher, catch of fish, catfish, chopping, cleaning, closeup, cooking, cross section, cutting, fillet, fish, fish farm, fish vendor, fisherman, fishing, fishing industry, food, food processing plant, freshness, gutting, healthy eating, horizontal, human body part, human hand, kitchen knife, long, manual worker, market, meat, men, merchandise, nature, one man only, one person, only men, part of, peeling food, people, plate, preparing food, raw food, saltwater fish, scale, sea, seafood, slice, striped, table knife, wet,