Fireworks draw the shape of {argument name="subject" default="SUBJECT"} in the night sky over a waterfront city. The design is inspired by the colors, proportions, and silhouette of {argument name="subject" default="SUBJECT"}, vividly emerging against the dark night sky, creating a strong visual impact. A photorealistic fireworks photograph taken with long exposure, capturing the trails of smoke, the silhouette of the city skyline, and the colorful reflections on the water surface. Cinematic composition, sharp details, ultra-high resolution 4K.