A simple line drawing of four little white ducks wearing yellow sun hats, sitting side by side on a low wall, seen from the back. Below the low wall is a lotus pond, and in the background, there is a blue sky with a few white clouds. The ducks are depicted in close-up with smooth lines.
High-quality smartphone wallpaper, 8K ultra HD: serene mountain lake at sunrise, soft pastel colors in the sky, mist on the water, detailed reflections, calm atmosphere, ideal for a peaceful phone screen.