Ключевые слова: 3d, advertising, black background, blank, blank bag, branding, commercial, container, design, digital, empty, foil, food bag, food packaging, freshness, generative ai, grocery, isolated, market, metallic, mockup, object, package, packaging, packaging design, plastic, presentation, product, product showcase, realistic, render, shiny, silver, snack, storage, supermarket, takeaway, takeaway food, template,