He was awarded several scholarship: Raben-Levetzau (1889, 1891); Hielmstierne-Rosencrone (1891); Ancker (1894). He conducted study trips to Paris (1889-1892) thence to Genoa, Naples, Pompeii, Rome, and Florence; again Paris (189); Italy (1894-1895); Italy, Egypt and Greece (1899-1900); Italy (1921–22). His study trips in Paris provided him with inspiration from Jules Dalou, Alexandre Falguière and Auguste Rodin. In addition, his father's interest in mythology and folk tales reinforced his imaginative approach which can be seen in his robust, Naturalistic works, often made of granite. His interest in ecclesiastical art from the Middle Ages is also apparent.[1]
Bundgaard undertook several major decorative projects including sculptures for the recently built Copenhagen City Hall (1894–99) and for Christiansborg Palace (1907–28) where his four majestic figures stand over the entrance to the parliamentary chamber. Bundgaard's works often exhibit a mythological, nationalistic slant as can be seen in two of his masterpieces, the Gefion Fountain (1908) on Copenhagen's waterfront and the Cimbrian Bull (1937) in Aalborg. He completed a number of monuments in commemoration of the volunteers from 1848 and 1864 as well as the Reunification Monument in Randers. He completed the statues of Enrico Dalgas (1916) and Christian von Lüttichau (1918). He also completed decorative work at Christiansborg Palace in Copenhagen (1928).
Many of Bundgaard's original plaster models can be seen in the Thingbæk Kalkminer Museum, a former mine near the Rebild National Park.[1][2]