Create a highly realistic and elegant poster background featuring two athletes

Create a highly realistic and elegant poster background featuring two athletes, a male and a female, in dynamic poses for volleyball and soccer. The setting should be a sophisticated football field, rendered in a slightly anime-inspired, realistic style. The athletes should wear uniforms in vibrant dark blue and teal. Design the background to be dynamic yet refined, with clean lines and a polished look. Integrate a subtle chess motif, such as a faint silhouette of a hybrid pawn and queen with a crown, seamlessly blended into the field or background elements. Use vivid secondary colors like bright light blue, soft blue, striking yellow, and muted green to highlight details and create an engaging atmosphere, while keeping the overall look elegant and professional. Ensure the design is visually attractive