Ключевые слова: 3, abstract, area, blended, business, chart, circle, combine, common, composition, compound, concept, connection, design, element, geometric, geometry, graph, graphic, icon, illustration, infochart, infograph, infographic, infographics, intersecting, joint, mix, overlapping, part, round, segment, segmentation, segmented, set, shape, sign, structure, symbol, template, three,