A close-up digital painting features a large, polished black shell, resting on a surface of deep red velvet. The shell is engraved with intricate symbols—delicate spirals and geometric patterns etched into the glossy surface. Thin golden inlays trace some of these patterns, catching the dim light of a single candle that flickers in the background. The reflection of the light off the shell's surface creates a subtle glow, enhancing the feeling of ancient power. Around the shell, fine grains of sand scatter across the velvet, each piece catching the light and adding texture. Lighting: The soft candlelight creates long, dramatic shadows that highlight the golden inlays and etchings on the shell. The velvet absorbs most of the light, making the reflective surface of the shell stand out more. Textures: The shell is smooth and highly polished, contrasting with the rough texture of the scattered sand grains. The velvet is rich, with a soft, almost plush texture that absorbs the light.