A vibrant, high-end anime and manga-style character avatar of a young marine biologist, captured from a dynamic three-quarter chest-up angle. The subject has expressive teal eyes, windswept seafoam-green hair with braided strands, and a joyful, passionate expression with a warm smile. They are wearing a fitted utility vest over a salt-bleached canvas shirt, with a weathered leather strap of field binoculars resting on one shoulder. The lighting is bright and golden-hour, featuring a strong warm key light from a low sun, soft ambient bounce from the turquoise ocean, and a sharp cyan rim light defining the hair. The background is a sun-drenched rocky coastline with crashing white waves and distant bokeh of wheeling seagulls, rendered with a shallow depth of field. The color palette bursts with saturated teals, golden ambers, and coral pinks. The rendering style is clean modern anime with crisp line art, smooth cel-shading, subtle painterly textures on the clothing, and a luminous, vibrant finish reminiscent of a feature-film key visual.