AI Movie Poster from Photo: Step-by-Step + 9 Prompts

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AI movie posters from photos are a trend where you turn yourself into the lead character of a non-existent film: complete with title, critic quotes, and release date. The most popular style is moody indie cinema (A24-style), but horror, romantic comedy, and - my favorite - Polish poster school also work. I tested four styles on two photos, and below you’ll find 9 prompts in English and Polish. I’ve collected all current trends in my AI photo trends overview.

Where the Movie Poster Trend Came From

Fake movie posters from photos appear in nearly every AI photo trend roundup from 2026. TechRepublic writes that the trend exploded when creators started transforming ordinary portraits into posters for romantic comedies, horrors, and dramas with typography, release dates, and taglines, and it’s most popular on TikTok, Facebook, and X. PromptRefinery notes that posters aren’t just for fun: people use them as profile banners, invitations, and presentation covers.

The default style is indie cinema in the spirit of A24: half-shadow, grain, serif title, and critic quotes in italics. Fanchai observes that the most interesting work deviates from this template, for example toward neon-lit 1990s Hong Kong cinema. In Poland, the phrase “plakat filmowy ai” appears in Google Trends over the last 90 days, though with small volume (as of October 3, 2026).

How to Make an AI Movie Poster from a Photo Step-by-Step

1. Choose a photo with a clear face. For drama and horror, a serious expression works better; for comedy, a smile.
2. Come up with a short title: 1-3 words. Long titles more often come out with typos.
3. In Gemini, select image creation and vertical format (2:3); in ChatGPT, add “vertical poster”. Upload the photo and paste the prompt.
4. Check every inscription letter by letter. Small text at the bottom of the poster (cast, studio) is usually made up by the model - if it bothers you, add “no small text at the bottom”.
5. Download the poster. For A3 printing, request higher resolution.

My Test: Four Posters, Four Styles

The people in the examples are AI-generated and do not exist. First I generated two ordinary “phone” photos, then pasted them into Nano Banana 2 via OpenRouter with prompts 1-4 from the list below, tested in Polish.

What I noticed:

• Drama: face, freckles, and earrings transferred unchanged, and the model positioned her by a window overlooking an evening street. Only glitch: an unnecessary asterisk before the first quote. Polish quotes are correct.
• Horror: the person stands far down a corridor, so the face is small, but glasses and beard are recognizable. The text “W KINACH 31 PAŹDZIERNIKA” (In Theaters October 31) is flawless.
• Polish poster school: painted face with trees instead of hair, hand-drawn title “JESIEŃ” (Autumn) and note “film fabularny” (feature film). The model added a signature and year in the corner, like on real posters from communist-era Poland.
• Romantic comedy: red umbrella, spilled coffee, and Krakow’s Market Square in the rain - all from the instructions. Small cast text at the bottom is made up and illegible.

9 Prompts for AI Movie Posters

I tested prompts 1-4 myself; the rest are built on the same pattern but untested. Replace text in square brackets with your own.

Prompt to copy (1, indie drama style, tested):

Create a dramatic indie movie poster using the person from the attached photo as the lead actor. Close-up face in half-shadow, film grain, muted colors. Title "[LAST TRAM]" at the top in elegant serif font, below it two short made-up critic quotes in italics without real publication names, release date "[NOVEMBER 2026]" at the bottom. No studio logos. Keep the face from the original. Vertical poster.

What for: most popular version of the trend. Watch out: without the sentence about logos and publications, the model added real brands for me.

Prompt to copy (2, horror, tested):

Create a horror movie poster with the person from the attached photo: standing at the end of a long, dark concrete apartment building corridor, lit only by a flickering fluorescent light, looking over their shoulder. Grain, cold green colors, lots of empty space. Title "[STAIRWELL]" at the bottom in thin white font and date "[IN THEATERS OCTOBER 31]". Keep the face, [glasses and beard] from the original.

What for: Halloween. Watch out: if you want the face larger, write “figure in foreground, corridor behind them”.

Prompt to copy (3, Polish poster school, tested):

Create a movie poster in the style of 1970s Polish poster school: hand-painted, flat color patches, surrealist concept. Face of the person from the attached photo painted with simplified lines, [trees like from an autumn park] growing from their head. Hand-drawn title "[AUTUMN]" at the top and small text "feature film" at the bottom. Recognizable features: [glasses and beard].

What for: gift, framed poster. Watch out: adjust the surrealist motif in brackets to match the title.

Prompt to copy (4, romantic comedy for a couple, tested):

Create a romantic comedy poster with two people from the attached photos: woman from the first photo and man from the second standing back-to-back on a rainy street in [Krakow], she holds a red umbrella, he holds spilled coffee. Bright, warm colors, 2000s movie poster style. Title "[TWO COFFEES]" at the top, "ONLY IN THEATERS" at the bottom. Keep faces, hairstyles, and glasses.

What for: anniversary, wedding invitation. Upload two separate photos and only with the other person’s consent.

Prompt to copy (5, 1980s action cinema):

Create a painted 1980s action movie poster with the person from the attached photo in the lead role: standing in foreground in a leather jacket, behind them an explosion and helicopter against a sunset. Style of hand-painted VHS rental posters. Title "[LAST RUN]" in large chrome letters. Keep the face from the original.

Prompt to copy (6, documentary about you):

Create a minimalist documentary film poster about the person from the attached photo: black and white portrait on white background, small red bar with title "[THE EXCEL GUY]" and one sentence below "[The Story of One Spreadsheet]". Lots of empty space. Keep the face.

What for: joke for a work farewell, birthday.

Prompt to copy (7, A24-style drama):

Create a dramatic indie movie poster using this portrait as the lead actor. Cinematic shadows, subtle film grain, elegant serif title "[TITLE]", two short made-up critic quotes in italics without real publication names, release date at the bottom. No studio logos. Keep the face from the original. Vertical poster.

Prompt to copy (8, A24-style horror):

Indie horror movie poster. A close-up portrait of the person from the attached photo, looking terrified but frozen, flowers covering half of the face, harsh natural light, black background, grainy film texture, thin serif title "[TITLE]" at the bottom. No studio logos. Keep the face recognizable.

Prompt to copy (9, Hong Kong cinema):

Turn the attached portrait into a 1990s Hong Kong cinema poster: neon-drenched teal and magenta color grading, rain-soaked street at night, motion blur, two-line poetic tagline, a few festival laurels without real festival names, title "[TITLE]". Keep the face from the original.

Which Tools and Is It Free

The Gemini help page (as of October 3, 2026) confirms that Nano Banana 2 works without a plan, but no longer specifies the number of images. I compare how different models perform with Polish text in my article about GPT Image, and I write about Google’s model itself in the Nano Banana article.

What to Watch Out For

• Real brands: the model can add studio logos, publication names, and festival names on its own. On a poster you publish, this looks like a fake endorsement - prohibit them in your instructions.
• Long titles and small text: check letter by letter, because in my first attempt I got “TRAMWAY” instead of “TRAMWAJ”.
• Real actors: don’t insert their faces or names in the cast. A poster with a made-up role for a known person is impersonation, which I write about in my article on deepfakes.
• Other people’s photos: only with consent, especially in horror and parody.

Frequently Asked Questions

How do I make a movie poster from my photo for free?

Upload your photo to free Gemini or ChatGPT and paste prompt 1 or 7. Change the title to your own, ideally 1-3 words.

Does AI correctly write Polish titles on posters?

In my test, Nano Banana 2 wrote all four Polish titles flawlessly, including “Ź” and “Ń“. A typo occurred once, in the first attempt, in the title “OSTATNI TRAMWAJ”.

How do I make an A24-style poster?

Use prompt 1 or 7: half-shadow, grain, serif title, and quotes in italics. Don’t include the studio name, because the model will then add its logo.

Can I print an AI poster?

Yes, for private use. The image from my test was 848 x 1264 pixels, so for A3 you need to enlarge it or generate at higher resolution.

Kinetyra

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