"Create a highly realistic image of a lion family on the African savanna

"Create a highly realistic image of a lion family on the African savanna. The scene should feature a majestic lion (the father), a lioness (the mother), and their playful cubs. The lions should be depicted with detailed fur textures, showing their strength and grace. The background should include a vast savanna with tall grasses, acacia trees, and a dramatic sky, highlighting the natural beauty of their habitat."