Ключевые слова: analysing, attention, background, black, circle, clean, closeup, clue, color, concept, criminology, detective, discovery, equipment, examining, exploration, find, fingerprint, focus, glass, grey, handle, information, inspect, inspection, investigate, lens, looking, loupe, magnification, magnifier, magnify, magnifying, object, optical, paper, search, searching, spy, watching, zoom,