Reframe this concept as: generate a fresh, eye-catching social media advertisement visual poster for watermelon fruit. Design a high-end fruit ad with a large whole watermelon and several juicy sliced watermelon pieces as the main focus. The watermelon should look fresh, sweet, glossy, and photo-real, with rich red flesh, black seeds, and lively green rind. Apply luminous summer illumination, water splashes, ice droplets, mint leaves, and a polished red-and-green color palette to make the visual poster feel refreshing and natural. Add powerful contemporary text: Fresh Watermelon Sweet • Juicy • Naturally Refreshing 100% Natural & Delicious Available Now Add small feature icons at the bottom with text: Rich in Vitamins Hydrating & Refreshing Good for Your Heart Aesthetic: high-end supermarket fruit advertisement, contemporary commercial visual poster, lively, polished typography, lifelike fruit photography, glossy highlights, gentle shadows, fresh summer mood, polished professional social media visual design. Aspect ratio: 4:5 for Facebook/Instagram post.