"Illustrate a joyful and compassionate German Shepherd military dog named PEFUD, now retired and helping other injured and retired military dogs. The scene is set in a serene military rehabilitation center with soft, natural lighting. Show PEFUD interacting with another injured dog, perhaps guiding them through a physical therapy exercise or simply comforting them with a gentle nuzzle. In the background, depict other retired military dogs receiving care and playing together in a grassy area. The setting should include medical equipment and a few veterinarians or therapists working, highlighting the supportive and peaceful environment. PEFUD should still be recognizable as a hero, wearing a lighter version of his military vest, symbolizing his new mission of care and support."