portland city skyline with wilamette river and hawthorne bridge during the night

america architecture beautiful boats bridge building buildings business celebrating center city cityscape colorful columbia district downtown dusk eve evening famous fireworks flashing hawthorne illuminated landmark lights metropolis modern new night oregon outdoor pacific portland reflection river riverfront romantic scenic sky skyline skyscraper skyscrapers streets sunset tourism towers travel twilight urban usa vacation view water waterfront wilamette willamette years