Ключевые слова: animal, art, bird, black and white, black swan, concept, conceptual, crisis, design, drawing, economic, encounter, engraved, engraving, engraving style, etching, financial, financial metaphor, foreshadowing, future uncertainty, graphic, illustration, ink, isolated, macroeconomic, metaphor, metaphorical, nature, old fashioned, print, rare, rare occurrence, raster, risk, sighting, sketch, surprise, surreal, swan, symbolic, threat, unexpected, unexpected event, unknown future, unseen, warning, window,