Squirrel perched on a tree branch,

Prompt A realistic and detailed illustration of a squirrel perched on a tree branch, surrounded by vibrant autumn leaves. The squirrel has a bushy tail and bright, curious eyes, with its fur displaying shades of gray and brown. Sunlight filters through the leaves, casting dappled shadows on the ground below. The background features a soft-focus forest scene, enhancing the serene atmosphere of a crisp fall day.