Ferdinandus Hartono is a portrait and landscape photographer based in Surabaya. He started to learn about photography around 2 years ago. At the beginning, He focused his interest in aerial photography but now he mainly focus on landscape photography. He learned about photography from some people, his first teacher was Nico Aryanto who was a landscape and portrait hobbyist, second was Hongky Zein who was a company architecture photographer, third was Mr. Antonius Widjaya who was a Sony Alpha Guru for Architecture photography, and the last was Welly Go who was a prewedding and landscape photographer. Those teachers often thought his indirectly when they did some photo hunts.