Joy and Momentum in a Mountain Stream Sprint

ultra-realistic cinematic outdoor action portrait, low-angle front-facing dynamic shot, 9:16 vertical aspect ratio, a young boy running barefoot toward the camera through a shallow flowing mountain stream during golden hour, water splashing energetically around his legs with droplets frozen mid-air, joyful yet slightly intense natural expression adding emotional depth, pose structure, forward running motion with one leg lifted mid-stride and the other pushing off water, arms slightly bent and moving naturally with motion, torso slightly leaning forward creating dynamic momentum, face visible with expressive cinematic emotion, cloth design, casual light grey t-shirt with soft fabric folds reacting to motion, paired with knee-length shorts slightly wet at the edges, natural fabric cling and movement from water interaction, environment, clear shallow mountain stream with visible stones beneath water, grassy banks on both sides, lush green hills and distant mountains in background, subtle uneven terrain for realism, fine dust particles and atmospheric haze mixed with water mist in air creating layered depth, subtle cinematic fog and airborne particles catching light, lighting, moody golden hour sunlight with reduced brightness and deeper shadows, strong backlight with dramatic rim light outlining body and splashes, slightly underexposed base for cinematic contrast, warm highlights but controlled, deeper blacks, light rays diffused through haze and particles, no artificial glow, lens and camera, 35mm lens, f/2.8 aperture for balanced subject and environment clarity, ISO 100, high shutter speed freezing water droplets sharply while maintaining slight natural motion blur in limbs, texture and realism, highly detailed water splash physics with varied droplet sizes and realistic refraction, natural skin texture with subtle shadow contrast, wet skin highlights, sharp stone textures under water, realistic grass and landscape detail, film grain subtle, cinematic color grading with teal shadows and warm highlights, no painterly softness, camera style, DSLR cinematic photography, moody adventure lifestyle aesthetic with dramatic tone and depth, shallow depth of field, soft background falloff, realistic shadows, volumetric sunlight rays visible, high dynamic range but slightly crushed blacks for film look, 8K ultra HD, extreme detail

NEGATIVE PROMPT: overly bright, flat lighting, no contrast, clean air, no particles, CGI water, fake splash, cartoon, unrealistic anatomy, plastic skin, over-glow, oversaturation, motion distortion, watermark, text, logo