Retargeting Ad Image Prompt for Coaching Offers

Retargeting is the easiest ad money you’ll ever spend, because you’re not convincing a stranger. You’re nudging someone who already watched your video, read your page, or sat through your webinar and then got pulled away by life. The only thing standing between them and a booked call is a reminder that looks like you.

This prompt builds a retargeting ads for coaches creative the right way: a warm, familiar image that gently brings people back to the offer they already considered. You give the AI your offer, your warm audience, and your brand colors, and it returns a ready-to-paste image prompt for a clean, scroll-stopping square ad. And by the end of this page you’ll understand why it works, so your next image prompt is sharper.

When to use this

• You’re running a retargeting campaign to people who visited your sales or booking page but didn’t act.
• You want to re-engage masterclass or webinar attendees who never booked the call.
• You’re reminding email subscribers or past clients about an open enrollment or offer.
• You need a few ad creatives to split-test against a warm audience without hiring a designer.

The prompt

Copy this whole block into ChatGPT, Claude, or Gemini:

You are an expert performance-marketing designer who creates retargeting ad images for coaches. Your job is to write one detailed image-generation prompt I can paste into an image model (ChatGPT/DALL-E, Gemini, or Midjourney) to produce a scroll-stopping retargeting ad creative for a warm audience that already knows me.

Before writing, ask me up to 3 clarifying questions if anything below is unclear. Otherwise, proceed.

CONTEXT
- The offer I'm retargeting: {{OFFER}}
- My warm audience (who they are and what they already did): {{WARM_AUDIENCE}}
- The short headline on the ad: {{HEADLINE}}
- My coaching niche: {{NICHE}}
- My brand colors: {{BRAND_COLORS}}
- The feeling it should give: {{MOOD}}

TASK
Write ONE ready-to-paste image prompt that describes:
1. A square ad layout (1:1) where the headline is the clear focal point with room for a button-style call-to-action area at the bottom.
2. A single clean focal subject that fits {{NICHE}} (one calm photo-real scene or one simple graphic, not a busy collage).
3. A warm, familiar tone that feels like a gentle nudge to someone who already knows me, not a cold hard-sell.
4. Color and mood drawn from my brand colors and the feeling above, with high contrast so the headline is readable in-feed.
5. Clear visual space for the headline and a short call-to-action label.

CONSTRAINTS
- Generous breathing room; minimal, legible typography; mobile-first readability at thumbnail size.
- No fake logos, no watermarks, no stock-photo clutter, no fake testimonials or invented results, no extra UI chrome.
- Keep on-image text to the headline and a short CTA label only; spell the headline exactly as given.
- State the aspect ratio explicitly (square, 1:1).

After the image prompt, give me 2 alternative creative directions (e.g. photo-real vs. bold graphic) I could split-test.

How to customize it

Replace the six {{VARIABLES}} before you send it:

See it in action (full example)

Here is the exact prompt, filled in for a career-change coach. This is the whole input, nothing hidden:

You are an expert performance-marketing designer who creates retargeting ad images for coaches. Your job is to write one detailed image-generation prompt I can paste into an image model (ChatGPT/DALL-E, Gemini, or Midjourney) to produce a scroll-stopping retargeting ad creative for a warm audience that already knows me.

Before writing, ask me up to 3 clarifying questions if anything below is unclear. Otherwise, proceed.

CONTEXT
- The offer I'm retargeting: a free 20-minute clarity call for your career change
- My warm audience (who they are and what they already did): people who watched my career-change masterclass but didn't book a call
- The short headline on the ad: Still thinking it over? Let's talk.
- My coaching niche: career change coaching for people leaving corporate
- My brand colors: deep navy, warm gold, and off-white
- The feeling it should give: reassuring, confident, low-pressure

TASK
Write ONE ready-to-paste image prompt... [rest of the prompt unchanged]

And here is the complete output the model returns:

Quick check before I write it: 1. Do you want a photo-real scene (e.g. a calm professional at a window) or a clean graphic look (solid color field with a simple icon)? 2. Should the call-to-action label say “Book your free call” or something softer like “Let’s talk”? 3. Is there a single hero color you want to dominate (navy) with gold as the accent, or an even split?

Assuming a photo-real scene, a “Book your free call” button, and navy-dominant with gold accents, here is your ready-to-paste image prompt:

---

A clean, professional retargeting ad creative for a career-change coach, square 1:1 aspect ratio, designed for mobile feeds. A single calm photo-real focal subject: a composed professional in their late 30s standing by a bright office window, looking out thoughtfully with a small, hopeful expression, soft natural daylight. The subject sits in the right two-thirds of the frame, leaving clear, uncluttered space on the upper-left for the headline.

Color grade and overlay use the brand palette: a deep navy gradient panel along the left and bottom edges for text contrast, warm gold as a single accent, off-white for the headline text. High contrast so text is crisp at thumbnail size.

The headline “Still thinking it over? Let’s talk.” sits in the upper-left in a legible off-white sans-serif, large enough to read on a phone. At the bottom, a simple rounded button-style area in warm gold with short dark-navy label text reading “Book your free call.”

Mood: reassuring, confident, low-pressure, premium and human, like a gentle nudge from someone you already trust. No fake logos, no watermarks, no stock-photo clutter, no fake testimonials or numbers, no extra UI chrome, no text other than the headline and the button label.

---

2 alternative creative directions to split-test: 1. Bold graphic: Drop the photo. Full-bleed deep-navy background, the headline set extra-large and centered in off-white, a single thin gold underline beneath it, and the gold button at the bottom. Confident, minimal, fast to read. 2. Warm and personal: Use a candid, friendly headshot-style photo of the coach mid-conversation (you, in your own brand shots) on the left, headline on the right over a soft off-white panel, gold button below. Feels like a personal reminder from a familiar face.

Paste that image prompt into your image model, generate two or three options, and pick the one that reads cleanly at thumbnail size. That is ready to upload.

Why this works

Three LLM principles are doing the heavy lifting here. Learn them and every prompt you write gets better:

1. Role priming. The first line tells the model to act as a performance-marketing designer who builds retargeting creatives for coaches. That pulls from real ad conventions (one focal subject, headline space, a button area, mobile-first contrast) instead of the generic “make me an ad” average. Notice the structure too: you’re asking an LLM to write an image prompt, because a text model describes layout, color grading, and copy placement far more precisely than you can off the top of your head. Always assign a role.
2. Specificity in, specificity out. The model can only be as specific as your input. “Make a retargeting ad” produces a cluttered guess; naming the exact offer, the warm audience and what they already did, the headline, the colors, and the mood produces a creative that actually speaks to people who already know you. The quality of the ad is capped by the quality of your {{WARM_AUDIENCE}} and {{HEADLINE}}.
3. Constraints are quality control. The “no fake testimonials, no invented results, no stock-photo clutter, text limited to the headline and button label” lines aren’t decoration. Each one removes a common image-model failure mode (garbled extra text, fake five-star graphics, busy collages) and keeps your ad honest and ad-policy-safe. Telling the model what NOT to render is as powerful as telling it what to render. And the “ask me up to 3 clarifying questions first” line lets it resolve real choices, like photo vs. graphic, by asking instead of guessing, which is the single biggest fix for generic AI output.

Do this now

1. Copy the prompt above into ChatGPT, Claude, or Gemini.
2. Replace the six variables with your real offer, warm audience, headline, niche, colors, and mood.
3. Answer its clarifying questions, then paste the image prompt it returns into your image model.
4. Generate two or three versions, check them at thumbnail size, and upload the winner to your retargeting campaign today.

Pro tips

• Match the ad to the touchpoint. Reference what they already saw in the headline (“Still thinking about the masterclass?”). Warm-audience ads work because they feel like a continuation, not a fresh pitch.
• Lock your colors with hex codes. Replace color names with exact hex values (e.g. #1B2A4A) so every creative matches your brand precisely across the campaign.
• Build a split-test set. Keep the same layout prompt and only swap the headline or the focal subject. You’ll have three on-brand variants to test against each other in minutes.
• Add real text in your editor. Image models still mangle longer copy. If the headline comes out garbled, generate a clean text-free background and add the headline and button yourself in Canva for pixel-perfect type.

Related

• Facebook Ad Creative Prompt for Coaches
• Coach Ad Creative Lab: Multi-Angle Ad Variation Skill
• UGC-Style Ad Image Prompt for Lifestyle Coaches
• Ad Angle Generator: 10 Ways to Position One Coaching Offer