Hobbies:- All about Krteček- The Renaissance, works by Botticelli - Soldiers, military academies, weapons, tactics - Airplanes, aviation - TV shows like Dexter, House of Cards, and other American series - COVID-related themes - Related to the University of Chicago- Famous Chinese ancient paintings and calligraphy, Chinese ancient history - Any type of popular science - Puppies, foxes, cheetahs, lions