卡通风手绘风独角兽梦幻彩虹场景插画素材

cartoon illustration, four unicorns with rainbow manes and tails, small horns on their heads, decorated bodies, cute facial expressions with big eyes and smiles, surrounded by clouds, rainbows, hearts, stars, and plant patterns, pastel color scheme of pink, blue, white, and yellow, dreamy and warm atmosphere, detailed and whimsicalelemental, minimalist, Flat Illustration, clean background,