A premium agricultural fertilizer advertisement design, dark green gradient background with subtle vertical light streaks, modern and clean corporate layout. Display multiple fertilizer bags in a diagonal perspective from left to right, each bag slightly larger toward the front to create depth. The bags are white with bold colored labels (green, purple, red accents), featuring different fertilizer types such as Urea, NPK, and Potassium Nitrate. Include realistic packaging details, printed logos, weight labels, and agricultural icons (leaves, crops, vegetables). Add a professional logo at the top left corner with a minimal geometric icon and the brand name in bold sans-serif font. Lighting should be dramatic and glossy, with soft reflections and shadows under each product to create a floating effect. Maintain a high-end commercial advertising style, sharp focus, ultra-realistic, 4K quality, clean composition, strong contrast, and balanced spacing. Include a subtle call-to-action bar or website strip centered at the bottom with small social media icons. Color palette: deep green, white, and accent colors (magenta, lime green, red). Style: modern branding, corporate, minimal, premium product showcase, studio lighting. Negative Prompt (important for control): blurry, low quality, distorted text, warped packaging, messy layout, too many products, cluttered background, unrealistic proportions, oversaturated colors, cartoonish style