卡通手绘风梦幻童话三只独角兽依偎闭眼安详宁静插画

illustration, minimalist dreamy style, main color light blue, color scheme includes pink, orange, yellow, and green, multiple unicorn patterns, each unicorn with unique patterns and colors, mane and tail with soft gradient, gentle expression, eyes closed or slightly open, elegant posture, surrounded by flowers and green leaves, dreamy atmosphere, decorative elements with floral patterns and leaf textures, simple background design with light blue, soft and dreamy visual effect, conveying calm and beautiful emotional message