very detailed art, extremely intricate eyes, wide-open gaze, soft-focused expression, hair with delicate strands, high-contrast digital illustration, shallow depth of field, delicate facial features, anime painterly style, unique brushwork textures, a sketch-like style reminiscent of a mechanical pencil, a touch that retains the distinctive texture of a pencil, hand-drawn strokes characterized by slight roughness and varying line weight, finely detailed hair, layered pencil lines, delicate depiction, boy, girl, beautiful depiction of hands, highest quality, best image quality, masterpiece, best quality, high-quality anime illustration, cute teenage schoolgirl, twin-tailed girl, long twin tails, sailor school uniform, dark hair, standing alone, holding a love letter tightly against her chest with both hands, slightly puffed cheeks, displeased expression, furrowed eyebrows, annoyed face, looking slightly away, faint blush on her cheeks, embarrassed but trying to hide her happiness, tsundere expression, the love letter decorated with a small heart sticker, subtle romantic atmosphere, simple clean background, a few floating flower petals, soft lighting, delicate linework, beautiful expressive eyes, charming character design, full body, centered composition
のんびり粘土
