De StijlStraight lines only.
Flat rectangles of red, blue, and yellow sit in a grid of black bars on white. No curves, no diagonals, no shading; just balance.
Make it yoursHouse and techno nights, furniture and architecture exhibitions, and design school open days.
The image model cannot draw curves here, so give it abstract guidance in the illustration notes, like which color should dominate. Keep the copy lean; every line of text needs its own rectangle.
See the style in action.
Open larger viewA music eventThe Long Set
Open larger viewA community eventRepair Café
Open larger viewA community eventCommunity Kitchen Supper
Open larger viewA music eventSignal / Noise
Open larger viewA music eventLevel Up Live
Real generated examples; your own result will vary. The exact prompt behind each one is further down the page.
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The prompts behind these event posters.
Each poster above was generated from the prompt below it, unedited. Copy one as-is or change the details. Your image-making app may interpret the style differently each time.
A music event · GPT Image 2.5 SunburstThe Long SetRead the exact prompt
Create a finished portrait poster for a live music event, in a 2:3 aspect ratio. Produce the poster artwork itself, without a frame, wall, or room mockup. POSTER TEXT Use the following event information exactly as written. The labels before each colon are for you, not for the poster; print only the text after them. Do not invent extra event details. Title: The Long Set When: Saturday, November 21, 2026 · 9pm–4am Where: Corner Club, Tenderloin Lineup / highlights: One DJ, one record bag, seven hours Disco, house, and everything between Admission: $10 before 11pm · 21+ Presented by Posterage ART DIRECTION Interpret the supplied event in De Stijl style. Visual vocabulary: horizontal and vertical lines only — no diagonals; rectangles in primary colours; black dividing lines; asymmetric balance through colour weight. Lettering direction: sans-serif, often lowercase; text confined to rectangular zones. Suggested colors: red, blue, yellow, black, white only. Composition: orthogonal grid; strict alignment; no curves. Atmosphere: intellectual, pure, quietly radical. Keep out of the design: curves or organic shapes, gradients or shadows, decorative type. Apply the visual language to the supplied event; do not invent historical affiliations, endorsements, or extra copy. ILLUSTRATION NOTES Long horizontal bars stacked like a record shelf, with one tall vertical rectangle standing in the corner. These notes guide the imagery; do not print them as text. Make the event name the strongest text element. Keep supporting details readable, with clear contrast and comfortable margins. Check spelling and retain the supplied wording. Do not include these instructions, labels, watermarks, or extra slogans in the artwork.
A community event · GPT Image 2.5 SunburstRepair CaféRead the exact prompt
Create a finished portrait poster for a community event, in a 2:3 aspect ratio. Produce the poster artwork itself, without a frame, wall, or room mockup. POSTER TEXT Use the following event information exactly as written. The labels before each colon are for you, not for the poster; print only the text after them. Do not invent extra event details. Title: Repair Café When: Saturday, February 14, 2026 · 10am–2pm Where: Bernal Heights Library Activities / highlights: Bring broken toasters, torn jeans, and wobbly chairs Volunteers fix them with you Admission: Free · Donations welcome ART DIRECTION Interpret the supplied event in De Stijl style. Visual vocabulary: horizontal and vertical lines only — no diagonals; rectangles in primary colours; black dividing lines; asymmetric balance through colour weight. Lettering direction: sans-serif, often lowercase; text confined to rectangular zones. Suggested colors: red, blue, yellow, black, white only. Composition: orthogonal grid; strict alignment; no curves. Atmosphere: intellectual, pure, quietly radical. Keep out of the design: curves or organic shapes, gradients or shadows, decorative type. Apply the visual language to the supplied event; do not invent historical affiliations, endorsements, or extra copy. ILLUSTRATION NOTES A chair reduced to its simplest orthogonal planes, set inside a grid of heavy bars. These notes guide the imagery; do not print them as text. Make the event name the strongest text element. Keep supporting details readable, with clear contrast and comfortable margins. Check spelling and retain the supplied wording. Do not include these instructions, labels, watermarks, or extra slogans in the artwork.
A community event · GPT Image 2.5 SunburstCommunity Kitchen SupperRead the exact prompt
Create a finished portrait poster for a community event, in a 2:3 aspect ratio. Produce the poster artwork itself, without a frame, wall, or room mockup. POSTER TEXT Use the following event information exactly as written. The labels before each colon are for you, not for the poster; print only the text after them. Do not invent extra event details. Title: Community Kitchen Supper When: Thursday, October 1, 2026 · 6:30pm Where: St. Brigid's Hall, Nob Hill Activities / highlights: A three-course meal cooked by neighbors Vegetarian and halal options Admission: Pay what you can ART DIRECTION Interpret the supplied event in De Stijl style. Visual vocabulary: horizontal and vertical lines only — no diagonals; rectangles in primary colours; black dividing lines; asymmetric balance through colour weight. Lettering direction: sans-serif, often lowercase; text confined to rectangular zones. Suggested colors: red, blue, yellow, black, white only. Composition: orthogonal grid; strict alignment; no curves. Atmosphere: intellectual, pure, quietly radical. Keep out of the design: curves or organic shapes, gradients or shadows, decorative type. Apply the visual language to the supplied event; do not invent historical affiliations, endorsements, or extra copy. ILLUSTRATION NOTES A long table seen from above as one wide rectangle, small squares as plates along its edges. These notes guide the imagery; do not print them as text. Make the event name the strongest text element. Keep supporting details readable, with clear contrast and comfortable margins. Check spelling and retain the supplied wording. Do not include these instructions, labels, watermarks, or extra slogans in the artwork.
A music event · GPT Image 2.5 SunburstSignal / NoiseRead the exact prompt
Create a finished portrait poster for a live music event, in a 2:3 aspect ratio. Produce the poster artwork itself, without a frame, wall, or room mockup. POSTER TEXT Use the following event information exactly as written. The labels before each colon are for you, not for the poster; print only the text after them. Do not invent extra event details. Title: Signal / Noise When: Saturday, March 14, 2026 · 11pm–5am Where: The Tallow Works, Potrero Hill Lineup / highlights: Techno, electro, and live modular sets Fenwick · ORLA · Residents Admission: $20 advance · 21+ ART DIRECTION Interpret the supplied event in De Stijl style. Visual vocabulary: horizontal and vertical lines only — no diagonals; rectangles in primary colours; black dividing lines; asymmetric balance through colour weight. Lettering direction: sans-serif, often lowercase; text confined to rectangular zones. Suggested colors: red, blue, yellow, black, white only. Composition: orthogonal grid; strict alignment; no curves. Atmosphere: intellectual, pure, quietly radical. Keep out of the design: curves or organic shapes, gradients or shadows, decorative type. Apply the visual language to the supplied event; do not invent historical affiliations, endorsements, or extra copy. ILLUSTRATION NOTES A patch bay reduced to a grid of small squares, with two long bars linking distant cells. These notes guide the imagery; do not print them as text. Make the event name the strongest text element. Keep supporting details readable, with clear contrast and comfortable margins. Check spelling and retain the supplied wording. Do not include these instructions, labels, watermarks, or extra slogans in the artwork.
A music event · GPT Image 2.5 SunburstLevel Up LiveRead the exact prompt
Create a finished portrait poster for a live music event, in a 2:3 aspect ratio. Produce the poster artwork itself, without a frame, wall, or room mockup. POSTER TEXT Use the following event information exactly as written. The labels before each colon are for you, not for the poster; print only the text after them. Do not invent extra event details. Title: Level Up Live When: Saturday, October 24, 2026 · 7pm Where: Posterage Hall, Mission District Lineup / highlights: Chiptune sets from Bitwise and 8-Bit Betty Arcade cabinets on free play all night Admission: $8 · All ages ART DIRECTION Interpret the supplied event in De Stijl style. Visual vocabulary: horizontal and vertical lines only — no diagonals; rectangles in primary colours; black dividing lines; asymmetric balance through colour weight. Lettering direction: sans-serif, often lowercase; text confined to rectangular zones. Suggested colors: red, blue, yellow, black, white only. Composition: orthogonal grid; strict alignment; no curves. Atmosphere: intellectual, pure, quietly radical. Keep out of the design: curves or organic shapes, gradients or shadows, decorative type. Apply the visual language to the supplied event; do not invent historical affiliations, endorsements, or extra copy. ILLUSTRATION NOTES An abstract arcade cabinet built from stacked rectangles and one small square joystick knob. These notes guide the imagery; do not print them as text. Make the event name the strongest text element. Keep supporting details readable, with clear contrast and comfortable margins. Check spelling and retain the supplied wording. Do not include these instructions, labels, watermarks, or extra slogans in the artwork.
Prompt version 1 · 5 generated examples · Copy-and-paste guide →