Ключевые слова: abstract, anatomy, atom, background, brain, circle, colorful, communication, concept, connection, creative, dot, futuristic, geometric, geometrical, geometry, head, health, hemisphere, human, idea, illustration, intellectual, intelligence, isolated, lattice, line, logic, medical, medicine, mesh, mind, molecule, network, neural, neuron, particle, polygon, polygonal, science, shape, silhouette, social, structure, symbol, tech, technology, think, triangle,