A blue river, green trees and white clouds, top view, patterned paper background, light sky blue and emerald green, soft colors, bright, a whimsical children's book illustration.

一条蓝色的河流，绿树白云，俯视图，图案纸背景，淡天蓝色和祖母绿，柔和的色彩，明亮，异想天开的儿童读物插图。