from below, Subject: Macro close-up of the (eye of a kingfisher:1 21), lighting: natural, side-lit, camera position: (45-degree angle:1 1), style: (scientific and avant-garde:1 23), key aspects: (iridescent coloration:1 23), sharp pupil, (detailed feather structure around the eye:1 23),, , perfect details, perfect shadows, (dappled light:1.12), light rays, particle lighting, high details, high resolution, ,