"Neon Symphony Vibrant Cityscape": Picture a bustling city street filled with vibrant neon lights, colorful storefronts, and glowing windows. Frame the scene to showcase the interplay of colors, shapes, and reflections. Use the Sony A7R IV's exceptional dynamic range to capture the full spectrum of colors, from bright highlights to deep shadows. The 85mm lens, with its shallow depth of field, will isolate the subject and create a beautiful bokeh effect, blurring the background and drawing attention to the vibrant foreground elements. Experiment with different apertures to achieve the desired level of background blur and bokeh balls.