High angle close up of person holding freshly caught trout at a fish farm raising trout

kneeling holding caucasian ethnicity male men fisher unrecognizable person freshness 1 person geometric united kingdom england oxfordshire horizontal colour image photography point of view close up animal fish salmon and trout trout cultivated local produce food fishing equipment farm outdoors day business small business environment environment issues environmental conservation sustainability fishing industry organic farm man silver eco friendly fishing gear fishing waders waders agribusiness fish farm fish farming organic farming pisciculture food security sustainable food production food production aquaculture trout farm