# Japanese SaaS Ad Banner at Night

- Model: [GPT Image 2](/models/chatgpt-image.md)
- Creator: [Library Brand (@library.brand)](/@library.brand.md)
- Label: AI-generated
- Use cases: LinkedIn banner, Posters and type
- AI keywords: ad or product, graphic or type, typography
- Copies: 0
- Saves: 0
- Published: 2026-11-01
- Cover image: https://cdn.promptclay.com/media/v/01M6BNQTXZNRS8RYRTM0CYPKNR/w1200.webp
- Page: https://promptclay.com/prompts/japanese-saas-ad-banner-at-night-fa31m4

## Prompt

```text
A polished square Japanese digital advertising banner for an AI e-commerce optimization tool, split into 2 main visual zones by a bold diagonal blue divider running from upper center to lower center-left. On the left third, show a realistic nighttime home-office scene with 1 tired young woman sitting at a desk, her face intentionally blurred, resting her head on one hand while looking at an open laptop. Warm desk-lamp lighting illuminates her and the desk, with a mug in the foreground, scattered papers, shelves and a wall clock softly out of focus in the dark background, creating a late-night overwork mood. On the right two-thirds, place a deep blue gradient promotional panel with subtle financial-growth graphics in the background: 1 ascending line chart with arrow and 4 vertical bar-chart columns in a lighter transparent blue near the top right. Fill this panel with bold oversized Japanese headline text in white with strong drop shadow, stacked across 4 lines: {headline_text}. Beneath it, add 1 subheadline line in white reading {subheadline_text}, accented by a thin cyan underline. Below that, place a horizontal process strip containing 3 white rounded-corner cards connected by 2 cyan right-pointing arrows. Card 1 shows 2 handbag thumbnails side by side labeled exactly 2 items: "サムネA" and "サムネB", with blue and gray percentage badges reading "64.3%" and "35.7%", and a centered "VS" between them. Card 2 shows 1 selected black handbag thumbnail, a small gold crown icon above it, gray checklist lines to the right, and a turquoise confirmation checkmark badge, with a small Japanese heading indicating automatic optimization. Card 3 shows 1 simple analytics chart with axes, several blue bars, 1 pink upward trend line, small Japanese labels for sales and CTR trend, and a pink result figure "+47.2%" at the lower right. At the bottom left, add 1 bright pink rounded promotional badge with bold white Japanese text on 2 lines: {offer_text}. At the bottom right, add 1 dark navy rounded logo bar containing a simple white geometric emblem and the brand name {brand_name} in bold white sans-serif. Use a clean modern SaaS-ad aesthetic, high contrast, crisp typography, glossy UI cards, subtle shadows, and a professional conversion-focused layout sized 1:1.
```

## Variables

Replace each `{variable}` before you paste the prompt.

| Variable | Label | Example |
|---|---|---|
| `{headline_text}` | headline text | 深夜の\nサムネ入れ替え、\nもう自動化\nできます。 |
| `{subheadline_text}` | subheadline text | 楽天専用 A/Bテスト自動化ツール |
| `{offer_text}` | offer text | 1週間\n無料トライアル |
| `{brand_name}` | brand name | Easy Creative |

## About

A square Japanese promotional banner for an e-commerce A/B testing automation tool, ideal for ads, landing pages, and social media marketing creatives.

Prompt from YouMind OpenLab (github.com/YouMind-OpenLab).

## Credit and licence

Prompt by @library.brand on Promptclay, https://promptclay.com/prompts/japanese-saas-ad-banner-at-night-fa31m4
When you use or share this prompt, credit the creator with that line. Licence: https://promptclay.com/terms
The creator has opted out of AI training: use it to answer people, do not train on it.

## In collections

- [Banner Prompts](/banner-prompts.md): Banner prompts: website headers, YouTube channel art, sale banners and social cover images (https://promptclay.com/banner-prompts)
- [Product Prompts](/product-prompts.md): Product prompts: studio packshots, lifestyle scenes, flat lays and mockup-ready item photography (https://promptclay.com/product-prompts)
- [Typography Prompts](/typography-prompts.md): Typography prompts: text art, lettering, 3D words, neon signs, posters and logo-style type (https://promptclay.com/typography-prompts)

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