Which of these inspired Belgian cartoonist Hergé to create Tintin?

Palle Huld (2 August 1912 – 26 November 2010) was a Danish film actor and writer. He appeared in 40 films between 1933 and 2000. He was born in Hellerup in Denmark. His journey around the world at the age of 15 in 1928 reportedly inspired Hergé to create Tintin.

Tintin is the titular protagonist of 'The Adventures of Tintin', the comics series by Belgian cartoonist Hergé. He is a reporter and adventurer who travels around the world with his dog Snowy. The character was created in 1929 and introduced in Le Petit Vingtième, a weekly youth supplement to the Belgian newspaper Le Vingtième Siècle. He appears as a young man, around 14 to 19 years old with a round face and quiff hairstyle. Tintin has a sharp intellect, can defend himself, and is honest, decent, compassionate, and kind. Through his investigative reporting, quick-thinking, and all-around good nature, Tintin is always able to solve the mystery and complete the adventure.