A dynamic and modern book cover featuring a pickleball court with bold, clean lines and vibrant colors like green, blue, and yellow. The title "2025 PICKLEBALL RULEBOOK" is prominently displayed in a sleek, sans-serif font, with the subtitle "Guidelines and Regulations for Players and Officials" in smaller but equally clear text beneath it. A pickleball paddle and ball are artfully positioned in the foreground, symbolizing the sport. The author's name, "Marlon B. Abarca," is displayed in a professional font at the bottom.