A hand holding a test tube with a glowing purple liquid, surrounded by beakers and flasks on a blue background. Science laboratory equipment for organic chemical research. Realistic photograph. Close-up of science tools in a lab. In the style of a cinematic still from 'S-Speed', directed by James Cameron. The focus is sharp and detailed, with the lighting emphasizing textures and shadows to create depth and contrast between the objects. --ar 89:46 --s 250