You don’t just do it. You don’t go to “G´schäft” tomorrow, stamp and do your thing.
You do it with passion. You have remained an amateur in the literal sense of the word.
Amator ===Lover.
We are lovers who have made their hobby their profession. Profession photographer, from vocation photographer.
If you like the excerpts of these free works, you can find the corresponding series here:
uncomissoned or free works