Galina Ulanova was a Russian ballet dancer who is considered one of the greatest ballerinas of the 20th century. Synonyms that can be used to describe her include graceful, elegant, powerful, captivating, mesmerizing, enchanting, and stunning. She was known for her technical precision, expressive acting, and emotional depth in performances of classical ballets such as Giselle, Swan Lake, and Romeo and Juliet. Ulanova's legacy as a dancer has continued to inspire generations of ballet dancers and fans alike, and her influence can still be heard in the world of dance today.