Well............
Whatever the Superman / Lois / Richard White relationship is, that triangle is nicely resolved, Superman has saved the day again and Lois tells Superman that she understands why he had to leave Earth, and that indeed the world needs a hero. This closing dialogue takes place on the roof of the Daily Planet. After several minutes of Lois / Superman
signature clever repartee, perhaps with Lois including quotes from Clark Kent, (ala the apartment scene from STM ) Superman says goodnight; floats up off the roof and into the air above the Metropolis streets where the populace looks up and smiles as Superman soars above them. He angles up gaining speed, passing a plane in which the pilot and passengers wave to him as he passes, he travels through clouds illuminated by a striking sunset until he enters the upper reaches of the atmosphere on the very edge of space where of course he levels off and delivers the Man of Steel's trademark smile to an applauding (hopefully) audience.