Ключевые слова: 3d, 3d illustration, background, black, business, carbon, cast iron, concept, currency, design, economic, economy, engineering, finance, financial, gleam, graphic, graphite, gray, gray cast iron, heavy, icon, indian rupee, industrial, investment, iron, isolated, isolated on black, material, mechanical, metal, metallic, modern, money, monochrome, object, pakistani rupee, render, rs, rupee, rupee symbol, shine, shiny, sign, sleek, smooth, stainless steel, standing, steel, symbol,