guy swims underwater, high quality, HDR, 8k, cinematic, consistency  -motion 1  -fps 24 -gs 20  -neg morphing, erratic fluctuation in motion, noisy, bad quality, distorted, noise, DEFORMED, MULTIPLE LIMBS, PIXELATED, STATIC,  DISTORTED, ERROR, STILL, LOW RESOLUTION, OVERSATURATED, GRAIN, BLUR