A dynamic anime-style composition contrasting a gargantuan radiant sun dominating the background with a minuscule young girl with flowing green hair in the foreground, the girl's form seamlessly merging with the sun's fiery outline, creating a striking visual metaphor of their intrinsic unity, highly stylized with bold outlines and vibrant colors, dramatic angular perspectives and depth of field for an elegant high-fashion aesthetic, sophisticated design suitable for a premium social media avatar, intricate celestial details, 8k --ar 1:1 --s 400