english: The street trees have really four jobs to do and that's it: To spatially denote the pedestrian realm, to protect the pedestrians from the vehicles in the carriageway, to filter the sunlight onto the sidewalk, and to soften the hardscape of the buildings and to create a ceiling -- a vaulted ceiling -- over the street, at its best.
non_english: Drveće na ulicama ima samo četiri uloge i to je to. Da prostorno ograniče trotoarski prostor, da zaštite prolaznike od vozila na kolovozu, da propuštaju sunčevu svetlost na trotoar i da omekšaju grub izgled zgrada i da formiraju tavanicu - zasvođenu tavanicu - iznad ulice.