Ключевые слова: 3d, ancestors, ancestry, biotechnology, businessman, color, concept, device, dna, dna molecule, family, family tree, finger, future, gene, genealogical, genealogical tree, genealogist, genealogy, genealogy records, genealogy tree, geography, hand, heritage, history, holding, lineage, man, mobile, my heritage, note, origin, phone, relative, rendering, research, science, smartphone, symbol, technology, test, touching, tree, world,