3D Model: Generate A Minimalist Fish Pendant For A Necklace. The Fish Should Be Slim And Vertical, But With Soft, Rounded Edges — Not Too Pointy At The Head Or Tail. Include Just A Few Simple Engraved Scales Along The Body, Not Covering Everything. Add One Small Circular Eye In Light Relief. The Body Should Be Smooth, Elegant, And Slightly Curved. Add A Small Loop Above The Head For Hanging. Style Should Be Simple But Refined, Inspired By Classic Portuguese Fish Charms.