Watercolor Picture Book Cover

A watercolor illustration of a children's picture book cover. The main subject is a {argument name="character appearance" default="cute furry kemonomimi girl with short green hair, cat ears, and green eyes"}. She is {argument name="action" default="smiling happily while holding up her middle finger"} with a white-furred hand. She wears a green garment with a fluffy white collar. The background features soft, painted green foliage and small yellow flowers on textured paper. At the top, large hand-drawn green Japanese text reads "{argument name="main title" default="なかゆびさん"}". Below it, brown Japanese text reads "{argument name="subtitle" default="こんにちは"}". On the middle-left, smaller black text reads "{argument name="author text" default="さく・え：とらの"}". The image has a visible book spine on the left edge, emphasizing the physical book format.

• Modelgpt-image-2
• Use casesocial-media-post
• Stylewatercolor
• Aspect ratioFlexible

• Use casesocial-media-post
• Stylewatercolor
• Recommended specs1:1, 4:5, 16:9, or 9:16
• ModelGPT Image 2

Use this Watercolor Picture Book Cover prompt as a base. Replace the subject, product details, environment, lighting, brand colors, and output ratio while keeping the social-media-post intent and watercolor direction stable.

• SubjectReplace the product, person, scene, interface, or object being generated.
• Use caseKeep or rewrite the destination as social media post, ad creative, cover image, poster, or ecommerce hero.
• FrameChoose 1:1, 4:5, 16:9, or 9:16 based on the final placement.
• Brand cuesAdd colors, materials, props, text-safe space, and the platform where the image will be used.

Choose the frame for the destination first, then use 1K, 2K, or 4K based on output quality needs. Product images and posters usually benefit from higher resolution.

• CheckSubject, lighting, composition, and frame are specific enough to review.
• CheckText-safe space is included when the image will carry a headline or ad copy.
• CheckResolution, credit cost, and final destination are checked before generation.

Watercolor Picture Book Cover works because it starts from the image job, then controls subject, composition, lighting, style, and frame. It is best for social media post while keeping the watercolor direction stable.

• Can I use it directly?Yes. Replace the subject, brand cues, and frame, then generate in Image2Studio.
• Which ratio should I use?Choose 1:1, 4:5, 16:9, or 9:16 based on the destination.