Ключевые слова: academy, albert, america, american, atomic, attraction, bench, big, book, bronze, carving, columbia, crafted, creator, dc, einstein, famous, formula, genious, genius, german, germany, landmark, memorial, memory, metal, monument, national, nobel, outdoor, park, physics, pondering, prize, professor, reading, relativity, robert, science, scientist, sculpture, sitting, statue, theory, thinking, tourist, tree, usa, view, washington,