Whimsical watercolor storybook illustration of [CHARACTER] in [POSE], wearing [CLOTHING], with a gentle smile, tiny dot eyes, rosy cheeks, simplified facial features, and soft rounded proportions. Delicate hand-drawn black ink outlines with slightly uneven sketch lines, expressive minimal facial details, and subtle pencil imperfections. Soft transparent watercolor washes with pastel colors, light ink bleeding, visible paper texture, and layered brush strokes. Warm, airy lighting with a calm, cozy atmosphere.
Place the character in [BACKGROUND], illustrated with loose architectural lines, indoor plants, furniture, windows, cafés, balconies, mirrors, or peaceful urban scenery. The environment should feel bright, clean, and inviting with simplified perspective, minimal detail, and plenty of white space. Include charming everyday objects such as a smartphone, coffee cup, handbag, books, flowers, or a mirror depending on the scene.
Use a muted pastel palette of blush pink, warm beige, cream, sage green, sky blue, terracotta, and soft gray. Keep shadows extremely soft and diffuse with almost no harsh contrast. Preserve a hand-painted watercolor look with subtle pigment granulation, light color blooming, and natural brush textures. Overall aesthetic inspired by modern Japanese slice-of-life illustrations, cozy sketchbook journals, minimalist lifestyle art, and handmade watercolor postcards. Elegant, peaceful, cute, airy, high-resolution, 2D watercolor illustration, hand-painted, storybook aesthetic, 4:5 aspect ratio.