Girls Transform into Snowmen

# Here you will describe the number of characters, names, and their physical features in the reference image
[{argument name="Character appearance" default="Girl in a cloak and girl in a sailor uniform"}]

All the characters above are transformed into cute 'snowmen' in watercolor illustrations.

Rules for conversion:
- All characters' bodies take the form of 'snowmen without arms or legs,' made up of overlapping white snowballs.
- A snowman with two or three layers of snowballs all over its body. Characters with tall stature are set to 3 rows.
- Remove details of human skin, hands, feet, and clothing, and make it snow-like body.
- To identify each character, only the snowman is equipped with its distinctive "hat," "ribbon," and "image-colored buttons or scarf."
- Make the face simple parts for the snowman (black round eyes, orange or round nose).

★ Important Rules for Materials (Hair Modification):
- [Top Priority] Never draw hair as 'human hair' or 'wigs' on the hair section.
- Maintains the shape of her hair, but uses all materials as 'pure white snow masses.'
- The original character's hair color (such as black or brown) is completely ignored, and Yuki's original '#FFFFFF' color is used to express it.
- Instead of drawing individual strands of hair, depict them as 'lumps of objects' that seem to have crushed snow.
- The boundary between the snowball on the head and the hairstyle is removed, merging into a single large snow sculpture (Snow Sculpture).
- The texture should not be smoothed, but should have the characteristic "roughness" and "unevenness" characteristic of snow.
- The hairstyle is drawn as a "white silhouette" integrated with the snowman's head. Keep the ends unsharp; instead, keep them round, bouncing like melting snow.

アートスタイル:
- Watercolor paintings with an analog feel.
- White construction paper texture.
- The outline is soft, and the color is faintly blurred.
- The background is white or a faint snowy landscape.