masterpiece, best quality, highres, absurdres, safe, 2girls, one girl with long silver hair, another with short pink hair, school uniforms, standing together, friendly interaction, one girl patting the other's head with a gentle smile while the other looks up with sparkling eyes, both wearing matching school uniforms, but the color of one girl's neck ribbon is red and the color of other's neck ribbon is green, in a sunny school courtyard with cherry blossoms in the background, warm lighting filtering through the trees

worst quality, low quality, blurry, jpeg artifacts, lowres