Blueberry Lemonade Advertising Poster

Create a high-end, ultra-realistic beverage advertising poster, with a large transparent plastic cup filled with vibrant at the center. The drink shows a rich purple-blue gradient, with crystal-clear ice cubes, fresh whole , and thin lemon slices submerged in and floating around the cup. The cup is covered with realistic condensation droplets, creating a refreshing, icy texture. A black straw is inserted into the top of the cup. Arrange floating fresh blueberries, half a lemon, lemon slices, mint leaves, water droplets, and crystal-clear ice cubes around the drink to form a dynamic composition. Use dramatic studio lighting, with glossy reflections and soft shadows, to create a luxurious commercial advertising feel. The background uses a modern split design, with deep navy blue on the left and soft lavender purple on the right, including subtle gradients and rounded geometric shapes. Place the drink at the center of the frame as the core product. On the left, add striking white vertical text reading "BLUEBERRY" in a large modern sans-serif font. In the upper right corner, include a concise promotional copy layout: THE BEST IS HERE AT Use a minimalist luxury brand style, with excellent typographic hierarchy and generous negative space. Ultra-realistic food photography, commercial product advertising, high-end beverage promotion, vibrant colors, photo-realistic fruit textures, crystal-clear ice cubes, ultra-detailed condensation droplets, cinematic lighting, soft depth of field, 8K resolution, Adobe Photoshop advertising mockup, modern Instagram food poster, high-end drink promotion.