Ultra-realistic cinematic 8K photograph of a smartphone lying on a natural wooden table with visible grain texture. The phone screen is transformed into a pristine professional blue hardcourt with fine scratches and chalk marks. Realistic miniature tennis players in perfect scale are serving, volleying, and diving dramatically for shots. Shot with DSLR 50mm lens from dynamic slight tilt courtside perspective, shallow depth of field with sharp focus on phone and players while softly blurring the cinematic indoor background. Dramatic directional stadium lighting from the side creates strong highlights, long shadows, and soft reflection of floodlights on the phone glass. Visible fingerprints, subtle smudges, micro scratches on edges. Floating dust particles and light haze for depth. Hyper-detailed textures and realistic materials throughout. Vibrant yet natural cinematic color grading.