Smiling Sun Closed Eyes Blue Surrounded

Create a design featuring a smiling sun with closed eyes on a light blue background, surrounded by fluffy white clouds. Below the sun, include the phrase "SWEET DREAMS" in a playful, rounded font. Replace the stars with small birds flying around the sun for a whimsical touch. Adjust the sun’s features by adding small rosy cheeks and changing the color of the clouds to a soft pastel hue.