CoBrAPaint like nobody taught you.

A community event · GPT Image 2.5 SunburstHarvest FairRead 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: Harvest Fair
When: Sunday, September 27, 2026 · 2pm–6pm
Where: Bernal Community Garden
Activities / highlights: Produce show, cider pressing, and a barn dance at 5pm
Admission: Free · Bring something you grew
Presented by Bernal Garden Club

ART DIRECTION
Interpret the supplied event in CoBrA style.
Visual vocabulary: childlike or mythic figures with bold outlines; vivid flat or semi-flat colour applied with visible energy; heavy gestural line that defines form expressively; animal, mask, and totemic imagery; composition without Western academic perspective.
Lettering direction: hand-painted or roughly stencilled title; text integrated into the image rather than set formally.
Suggested colors: vivid unmodulated colours — cobalt, vermillion, ochre, viridian, black, white.
Composition: figure or figures filling the field; text in a bold painted band.
Atmosphere: raw, mythic, child-like vigour, post-war energy, Nordic.
Keep out of the design: Swiss or Bauhaus rational geometry, photographic realism, decorative polish, artificial yellowing or ageing.
Apply the visual language to the supplied event; do not invent historical affiliations, endorsements, or extra copy.

ILLUSTRATION NOTES
A wild-eyed dog and an apple-shaped creature dancing under a lopsided sun.
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 concert or gig · GPT Image 2.5 SunburstFog City SessionsRead 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: Fog City Sessions
When: Saturday, November 7, 2026 · 8pm
Where: The Foghorn, Dogpatch
Lineup / highlights: An evening of folk and blues
Ada Merrow · Long Sky · Willow & Sons
Admission: $10 at the door · All ages

ART DIRECTION
Interpret the supplied event in CoBrA style.
Visual vocabulary: childlike or mythic figures with bold outlines; vivid flat or semi-flat colour applied with visible energy; heavy gestural line that defines form expressively; animal, mask, and totemic imagery; composition without Western academic perspective.
Lettering direction: hand-painted or roughly stencilled title; text integrated into the image rather than set formally.
Suggested colors: vivid unmodulated colours — cobalt, vermillion, ochre, viridian, black, white.
Composition: figure or figures filling the field; text in a bold painted band.
Atmosphere: raw, mythic, child-like vigour, post-war energy, Nordic.
Keep out of the design: Swiss or Bauhaus rational geometry, photographic realism, decorative polish, artificial yellowing or ageing.
Apply the visual language to the supplied event; do not invent historical affiliations, endorsements, or extra copy.

ILLUSTRATION NOTES
A wild-haired fiddler with a fox's face, a round-eyed owl perched on the bow.
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 concert or gig · GPT Image 2.5 SunburstLow Tide FestivalRead 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: Low Tide Festival
When: Saturday, August 22, 2026 · Noon till sunset
Where: Ocean Beach, Outer Sunset
Lineup / highlights: Two stages, twelve bands, one long day by the water
Headlined by Sea Glass and Marram
Admission: $25 day pass · Kids under 12 free
Presented by Posterage

ART DIRECTION
Interpret the supplied event in CoBrA style.
Visual vocabulary: childlike or mythic figures with bold outlines; vivid flat or semi-flat colour applied with visible energy; heavy gestural line that defines form expressively; animal, mask, and totemic imagery; composition without Western academic perspective.
Lettering direction: hand-painted or roughly stencilled title; text integrated into the image rather than set formally.
Suggested colors: vivid unmodulated colours — cobalt, vermillion, ochre, viridian, black, white.
Composition: figure or figures filling the field; text in a bold painted band.
Atmosphere: raw, mythic, child-like vigour, post-war energy, Nordic.
Keep out of the design: Swiss or Bauhaus rational geometry, photographic realism, decorative polish, artificial yellowing or ageing.
Apply the visual language to the supplied event; do not invent historical affiliations, endorsements, or extra copy.

ILLUSTRATION NOTES
A grinning sea beast with a fish's body and a bird's head rising over tiny boats.
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 SunburstWinter Lantern WalkRead 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: Winter Lantern Walk
When: Saturday, December 19, 2026 · 4:30pm
Where: Glen Canyon Park
Activities / highlights: Make a lantern at 3pm, walk at dusk
Hot chocolate at the finish
Admission: Free · Suggested donation $2
Presented by Friends of Glen Canyon

ART DIRECTION
Interpret the supplied event in CoBrA style.
Visual vocabulary: childlike or mythic figures with bold outlines; vivid flat or semi-flat colour applied with visible energy; heavy gestural line that defines form expressively; animal, mask, and totemic imagery; composition without Western academic perspective.
Lettering direction: hand-painted or roughly stencilled title; text integrated into the image rather than set formally.
Suggested colors: vivid unmodulated colours — cobalt, vermillion, ochre, viridian, black, white.
Composition: figure or figures filling the field; text in a bold painted band.
Atmosphere: raw, mythic, child-like vigour, post-war energy, Nordic.
Keep out of the design: Swiss or Bauhaus rational geometry, photographic realism, decorative polish, artificial yellowing or ageing.
Apply the visual language to the supplied event; do not invent historical affiliations, endorsements, or extra copy.

ILLUSTRATION NOTES
A parade of lumpy horned creatures each carrying a glowing lantern through crooked trees.
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 SunburstDía de los Muertos ProcessionRead 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: Día de los Muertos Procession
When: Monday, November 2, 2026 · 7pm
Where: Garfield Square, Mission District
Activities / highlights: Candlelight procession and community altars
Admission: Free · Bring a photo of someone you miss

ART DIRECTION
Interpret the supplied event in CoBrA style.
Visual vocabulary: childlike or mythic figures with bold outlines; vivid flat or semi-flat colour applied with visible energy; heavy gestural line that defines form expressively; animal, mask, and totemic imagery; composition without Western academic perspective.
Lettering direction: hand-painted or roughly stencilled title; text integrated into the image rather than set formally.
Suggested colors: vivid unmodulated colours — cobalt, vermillion, ochre, viridian, black, white.
Composition: figure or figures filling the field; text in a bold painted band.
Atmosphere: raw, mythic, child-like vigour, post-war energy, Nordic.
Keep out of the design: Swiss or Bauhaus rational geometry, photographic realism, decorative polish, artificial yellowing or ageing.
Apply the visual language to the supplied event; do not invent historical affiliations, endorsements, or extra copy.

ILLUSTRATION NOTES
Grinning skull-masked figures with flower crowns crowding the page, a giant cat among them.
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 fundraiser or benefit · GPT Image 2.5 SunburstSoup Night for the ShelterRead the exact prompt

Create a finished portrait poster for a fundraising or benefit 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: Soup Night for the Shelter
When: Friday, February 13, 2026 · 6pm
Where: St. Brigid's Hall, Nob Hill
Cause / highlights: Twelve soups, one vote, and every dollar to the winter shelter
Admission / donation: $15 suggested donation
Presented by Nob Hill Neighbors

ART DIRECTION
Interpret the supplied brief in CoBrA style.
Visual vocabulary: childlike or mythic figures with bold outlines; vivid flat or semi-flat colour applied with visible energy; heavy gestural line that defines form expressively; animal, mask, and totemic imagery; composition without Western academic perspective.
Lettering direction: hand-painted or roughly stencilled title; text integrated into the image rather than set formally.
Suggested colors: vivid unmodulated colours — cobalt, vermillion, ochre, viridian, black, white.
Composition: figure or figures filling the field; text in a bold painted band.
Atmosphere: raw, mythic, child-like vigour, post-war energy, Nordic.
Keep out of the design: Swiss or Bauhaus rational geometry, photographic realism, decorative polish, artificial yellowing or ageing.
Apply the visual language to the supplied brief; do not invent historical affiliations, endorsements, or extra copy.

ILLUSTRATION NOTES
Childlike masks and creatures crowding around a huge bowl, thick restless line, raw colour.
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 festival · GPT Image 2.5 SunburstGrove FestRead the exact prompt

Create a finished portrait poster for a multi-act festival, 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: Grove Fest
When: Saturday, October 24, 2026 · Noon–10pm
Where: Stern Grove
Lineup / highlights: Folk, roots, and a bonfire finale
The Long Set, Hollow Oak, June Bellamy
Admission: $30 · Kids under 10 free

ART DIRECTION
Interpret the supplied brief in CoBrA style.
Visual vocabulary: childlike or mythic figures with bold outlines; vivid flat or semi-flat colour applied with visible energy; heavy gestural line that defines form expressively; animal, mask, and totemic imagery; composition without Western academic perspective.
Lettering direction: hand-painted or roughly stencilled title; text integrated into the image rather than set formally.
Suggested colors: vivid unmodulated colours — cobalt, vermillion, ochre, viridian, black, white.
Composition: figure or figures filling the field; text in a bold painted band.
Atmosphere: raw, mythic, child-like vigour, post-war energy, Nordic.
Keep out of the design: Swiss or Bauhaus rational geometry, photographic realism, decorative polish, artificial yellowing or ageing.
Apply the visual language to the supplied brief; do not invent historical affiliations, endorsements, or extra copy.

ILLUSTRATION NOTES
Bold childlike creatures dancing around a bonfire, thick restless line, raw unmixed colour.
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 protest or campaign · GPT Image 2.5 SunburstStand for the CypressRead the exact prompt

Create a finished portrait poster for a protest, march, or public campaign 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: Stand for the Cypress
When: Sunday, July 19, 2026 · 8am
Where: McLaren Park Amphitheater
Demands / highlights: Gather to stop the grove removal
Wear green
Join: Free · All ages
Presented by Cypress Guardians

ART DIRECTION
Interpret the supplied brief in CoBrA style.
Visual vocabulary: childlike or mythic figures with bold outlines; vivid flat or semi-flat colour applied with visible energy; heavy gestural line that defines form expressively; animal, mask, and totemic imagery; composition without Western academic perspective.
Lettering direction: hand-painted or roughly stencilled title; text integrated into the image rather than set formally.
Suggested colors: vivid unmodulated colours — cobalt, vermillion, ochre, viridian, black, white.
Composition: figure or figures filling the field; text in a bold painted band.
Atmosphere: raw, mythic, child-like vigour, post-war energy, Nordic.
Keep out of the design: Swiss or Bauhaus rational geometry, photographic realism, decorative polish, artificial yellowing or ageing.
Apply the visual language to the supplied brief; do not invent historical affiliations, endorsements, or extra copy.

ILLUSTRATION NOTES
Childlike creatures hugging a huge tree, thick restless line, raw unmixed green and red.
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.