I started experimenting, making models, talking to experts in the field, taking their feedback, and refining, and I kept on refining and refining for nights and weekends for over five years.
Počeo sam eksperimentirati, raditi modele, razgovarati sa stručnjacima, uzimati povratne informacije, neprestano poboljšavao i prepravljao noćima i vikendima više od pet godina.