Logo_efeitos_logo3moedas

Scene Concept Create an ultra-realistic 3D composition featuring three aged coins — one gold, one silver, and one bronze — displayed together in the same scene, each seen from a different perspective to showcase their faces, edges, and thickness. The coins share the same logo and engravings, inspired by the uploaded reference, but differ in material, tone, and patina. Composition & Arrangement Arrange the coins dynamically in the frame: Gold coin: viewed mostly from above, showing its full face. Silver coin: slightly tilted backward, revealing its thickness and edge grooves. Bronze coin: resting at an angle, partially overlapping the others, showing a mix of face and side. All coins are grounded naturally on a neutral or dark textured surface (e.g., stone or soft velvet). Maintain soft contact shadows for realism and depth. The camera should capture them in a cinematic three-quarter perspective, giving the sense of physical space and scale. Material & Texture Details 1. Gold Coin Material: aged gold, slightly tarnished with warm patina. Surface: gentle wear, faint scratches, small dents, softened raised logo edges. Highlights: warm reflections on the most worn high points. 2. Silver Coin Material: realistic aged silver with oxidized spots and cold patina. Surface: micro-scratches, faint corrosion in recessed areas, matte sheen finish. Highlights: subtle bluish reflections emphasizing relief and texture. 3. Bronze Coin Material: authentic bronze, slightly darker with greenish oxidation marks. Surface: visibly rougher, aged, with corrosion and darker recesses. Highlights: warm brown-orange tones with subdued metallic glow. Reliefs & Engravings Main logo slightly raised on all coins, with soft edge wear. Decorative arabesque engravings around each coin’s rim. Edge grooves (ranhuras) realistic, partially worn, and distinct per material. Recessed areas darker and more oxidized, enhancing contrast. Lighting & Environment Lighting: cinematic studio lighting emphasizing metal reliefs and material differences. Key light: directional, from upper left, to define highlights and shadows. Fill light: soft, revealing worn textures without flattening the reliefs. Rim light: faint edge illumination to separate the coins from the background. Background: dark or gradient backdrop to enhance contrast and focus. Shadows: soft, consistent, and realistic, grounding each coin naturally. Camera & Focus Camera angle: slightly above, wide enough to capture all three coins in one frame. Perspectives: each coin positioned at a unique angle to show design, relief, and edge grooves. Depth of field: shallow — coins in sharp focus, background softly blurred. Aspect ratio: 1:1 or 4:5 (ideal for detailed close-up composition). Rendering & Style Ultra-realistic physically based 3D rendering (8K recommended). Accurately simulated metallic reflections and imperfections. Tactile realism: visible scratches, oxidation, patina, and edge wear. Avoid plastic-like or overly shiny materials. Mood & Artistic Feel Antique, collectible, historically elegant. Subtle dramatic atmosphere emphasizing time-worn craftsmanship. Museum-quality realism, with nostalgic and cinematic lighting. Negative Prompt blurry, low resolution, flat, plastic or new-looking metal, cartoonish, distorted proportions, unrealistic lighting, over-smooth, fake reflections, 2D, low detail, watermark, signature, frame, text overlay, camera UI.