Stock photography, photos: Fish Fin Abstract Stock photos of Abstract closeup of a rainbow trout. Photograph: © Dan Creighton Click for a larger image and more information Keywords associated with this stock photo: abstract, IMAGE/COLOR/STYLE/FORMAT, fishing, style, colour, detail, trout, beast, animal, zoology, CATEGORIES, close up, color, angling, sports & recreation, exertion, fish, recreation, sports, beasts, creature, outdoor recreation, abstraction, competitive sports, athletics, wildlife, BW/COLOR, aquatic, water