Ключевые слова: abroad, agreement, background, blue, border crossing, census, cheap labour force, choice, closeup, concept, contribution, cooperation, copy space, cross border cooperation, customs, democracy, demography, dominant, double citizenship, dummy figurine, extreme closeup, figure, free circulation, freedom, frontier, future life, immigrant, immigrants, leader, legislation, migration, population, population count, red, rules, russia, russian flag, statistics, strong, trafficking, voice, vote, voter, white,