Thousands of pink and white cosmos flowers in full bloom at Guri Han River Citizen Park, South Korea, during the autumn cosmos festival. Visitors walking through sweeping fields of delicate cosmos blossoms with the Han River visible in the background. Warm golden afternoon light filtering through the flower stems. Dramatic blue sky with fluffy white clouds. Beautiful bokeh effect with flowers in sharp focus in the foreground. Vibrant, saturated, professional editorial travel photography. National Geographic quality.