A group of swimmers racing in a pool, athletic women around 20 years old

a group of swimmers racing in a pool, athletic women around 20 years old, buoy lines separating swimming lanes, high action scene, low camera angle focused on lead swimmer's lane, (best quality,4k,8k,highres,masterpiece:1.2),ultra-detailed,(realistic,photorealistic,photo-realistic:1.37),HDR,studio lighting,physically-based rendering,extreme detail description,vivid colors,professional photography