【NフェスTシャツ祭り】デザイン2枚＋ライブ画像プロンプト配布🎸✨

NFes2026 LIVE SSR Festival Illustration

Create a highly polished, full-art premium live-performance illustration that feels like a high-rarity SSR card illustration from a fictional rhythm/music game.

The final image should depict the attached subject or subjects as performers on stage at NFes2026, captured at the most dramatic and visually exciting instant of a live show.

IMPORTANT:
This is NOT a simple portrait.
This is NOT a casual festival snapshot.
This is a luxurious, emotionally charged, stage-performance illustration with the impact of a rhythm-game SSR card artwork.

1. Reference Images

The attached images may include:

- one reference image showing one, two, or three people, animals, mascots, or characters
- one reference image showing the NFes2026 festival T-shirt

Use all attached images as essential references.

If one attached image shows the character(s), preserve each subject carefully.

Preserve:
- recognizable facial features
- hairstyle and hair color
- body proportions
- distinctive clothing-compatible features
- important accessories
- overall identity and visual impression

If the subject is an animal, preserve it as an animal.
If the subject is a mascot or fictional character, preserve its recognizable design.
Do not transform animals into humans.
Do not give animals unnecessary human anatomy.

If one attached image shows the NFes2026 festival T-shirt, reproduce it accurately.

Preserve:
- colors
- logo
- typography
- graphic layout
- illustrations
- overall appearance

Do not redesign, simplify, replace, or alter the T-shirt artwork.
The T-shirt must remain clearly recognizable as the same festival T-shirt from the reference.

2. Core Concept

Depict the subject(s) as if they are official performers appearing at NFes2026.

The image should feel like:
- a premium collectible full-art card illustration
- a dramatic live-performance scene
- a music-game SSR reveal illustration
- a fantasy-enhanced festival concert moment

The artwork should capture the peak emotional instant of the performance:
a moment of singing, playing, dancing, reaching toward the crowd, turning dramatically, or shining under stage lights.

3. Automatic Music Direction

Act as the CREATIVE DIRECTOR, LIVE DIRECTOR, STYLIST, and STAGE DESIGNER.

Automatically decide what kind of performance best suits the attached subject(s).

Based on their appearance, mood, and vibe, choose an appropriate live-performance concept such as:

- visual-kei / gothic rock
- band rock
- punk-pop
- folk / acoustic
- idol pop
- techno-pop
- dreamy synth pop
- city pop
- K-pop inspired performance
- electro dance
- jazz / swing
- fantasy pop
- another fitting genre if it feels more suitable

Do not choose randomly.
Choose the genre and stage concept that feel most natural and exciting for the attached subject(s).

4. Role Assignment

Automatically decide the live role of each subject.

Possible roles include:
- lead vocalist
- guitarist
- bassist
- drummer
- keyboard player
- DJ
- dancer
- singer-songwriter
- duo vocalists
- idol group members
- mascot performer
- mascot DJ
- mascot keyboard player
- mascot hype partner
- or another suitable performance role

If only one subject is present:
Create a solo-performer illustration.

If two subjects are present:
Create a duo or paired-performance illustration.

If three subjects are present:
Create a trio / band / unit-performance illustration.

If animals or mascots are included:
Keep them non-human, but integrate them naturally into the performance scene.

5. Festival T-Shirt Styling

The NFes2026 festival T-shirt must be worn as the main top.

Do not remove it.
Do not replace it.
Do not hide the whole design under outerwear.
Do not turn it into a different shirt.

You may style around it to create a stage outfit.

Create a fashionable live-costume styling built around the T-shirt.

Possible styling elements include:
- layered sleeves or mesh innerwear
- belts
- chains
- plaid accents
- wide pants
- cargo pants
- shorts
- skirts
- stage boots
- sneakers
- bracelets
- rings
- subtle chokers
- shoulder straps
- waist accessories
- light performance jackets worn open
- stage ribbons or subtle costume trims

The styling should enhance the stage identity while keeping the festival T-shirt clearly visible and readable.

6. Stage and Set Design

Create a grand, visually rich, genre-appropriate festival stage.

The set design should feel custom-built for the performer(s), not generic.

The stage may include:
- giant LED screens
- spotlight beams
- lasers
- floating lights
- speaker stacks
- band equipment
- dramatic stairs or stage platforms
- smoke or haze
- confetti
- ribbons
- glittering particles
- pyrotechnic-style light effects
- glowing props
- fantasy visual motifs
- audience light glow
- waving hands in the crowd
- giant decorative set pieces
- visual worldbuilding that matches the chosen music genre

The stage should feel worthy of a special featured performance.

7. Worldbuilding / Performance Theme

Push the illustration beyond realism.

The stage world should visually express the performer’s music identity.

Examples:
- for visual-kei: stained-glass-like light, dramatic shadows, roses made of light, elegant darkness
- for folk/acoustic: sunset sky, lanterns, warm wood stage, wind, banners
- for techno-pop: neon geometry, holograms, glowing grids, digital shapes
- for idol pop: sparkling ribbons, colorful lighting, lively stage props, crowd energy
- for K-pop inspired performance: powerful LED panels, mirror-like stage floor, intense lighting rhythm
- for dreamy fantasy pop: moonlight, floating stars, magical projections, surreal sky
- for city pop: sunset neon, summer night skyline, reflective lighting
- for band rock: amplifier walls, strong beams, smoke, motion, powerful crowd energy

Feel free to incorporate imaginative or surreal elements if they strengthen the performance world.

8. Composition and Drama

The composition must feel like a premium featured illustration, not a static lineup.

Capture a dynamic “peak moment” with:
- dramatic pose
- strong body movement
- expressive hands
- flowing hair
- fluttering clothing
- performance energy
- stage depth
- dramatic perspective

Possible camera choices:
- low angle from the audience
- slightly diagonal hero shot
- stage-front close wide shot
- dynamic mid-performance angle
- dramatic angle with lights behind the subject
- composition that emphasizes grandeur and motion

If multiple subjects are present, avoid stiff straight-line posing.
Create a natural but visually powerful performance composition.

9. Anatomy and Clarity

Maintain correct anatomy.

Each human character must have:
- exactly two arms
- exactly two legs

Do not duplicate or distort limbs.
Do not merge hands.
Do not create broken anatomy.

Keep all important subjects visible and recognizable.

10. Illustration Style

Use a luxurious, polished, high-end anime illustration style suitable for a rhythm-game SSR artwork.

The style should feel:
- premium
- vibrant
- emotionally cinematic
- detailed
- expressive
- luminous
- elegant
- exciting

Use:
- rich lighting
- dramatic highlights
- atmospheric glow
- beautiful color contrast
- crisp focal detail on faces and clothing
- sparkling effects
- layered depth
- strong visual storytelling

Do NOT render the final result as:
- chibi
- simple flat mascot art
- ordinary poster
- plain fashion photo
- realistic photograph
- trading-card frame mockup
- cluttered collage

This should be a full-art illustration only.

11. Card-Like Feeling Without UI Clutter

The image should FEEL like an SSR card illustration, but do not add:
- heavy card borders
- game UI
- rarity icons
- stats
- buttons
- menus
- dialogue boxes

If desired, a subtle sense of collectible prestige may appear through composition, polish, and glow alone.

12. Final Mood

The final artwork should feel like:
NFes2026 + live performance + fantasy stage direction + stylish costume design + emotional climax + premium rhythm-game SSR illustration.

The image should make the viewer feel:
“This performer has just appeared in a special limited-event SSR card.”

Aspect ratio: 3:4 portrait.

# AFTERGLOW LAWN — Post-Concert Overhead Portrait

Create a highly polished commemorative image using all attached reference images as essential visual references.

The scene takes place immediately after an outdoor live concert or music festival has ended.

All attached people, animals, mascots, plush-like characters, or other main subjects must appear in the final image.

Preserve each subject’s recognizable appearance, including facial features, hairstyle, hair color, body proportions, species, fur color, mascot shape, distinctive accessories, and overall identity.

Do not omit, merge, duplicate, replace, humanize, or mascot-ify any attached main subject.

If a separate concert or festival T-shirt reference image is provided, reproduce that T-shirt design as accurately as possible.

Preserve:
- the original shirt color
- graphic design
- illustrations
- logos
- typography
- patterns
- print placement
- overall visual layout

Do not redesign, simplify, recolor, invert, replace, or omit the T-shirt artwork.

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## SCENE

The subjects are lying flat on their backs on fresh green grass after the concert has ended.

Silver streamers and colorful confetti remain scattered naturally across the lawn around them.

The image should clearly feel like the quiet, joyful aftermath of a live show:
the music has stopped, but the excitement and emotional afterglow are still lingering.

The subjects should look relaxed and natural rather than formally posed.

Their faces may turn slightly toward each other or toward the camera, but their torsos must remain facing upward.

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## CAMERA — STRICTLY FIXED

Use a true 90-degree overhead shot.

The camera must be positioned directly above the subjects, looking perfectly straight down.

Camera sensor plane parallel to the ground.

Perfect bird’s-eye view.

No diagonal top-down angle.
No oblique perspective.
No side view.
No eye-level view.
No low-angle view.

The entire composition must read as a flat, beautifully arranged overhead photograph on the grass.

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## T-SHIRT VISIBILITY — HIGHEST PRIORITY

The front design of every referenced concert or festival T-shirt must be clearly visible from above.

Position the subjects so their chests face directly toward the camera.

Keep the shirt graphics unobstructed.

Do not cover the main T-shirt artwork with:
- arms
- hands
- crossed arms
- hair
- towels
- streamers
- confetti
- accessories
- other subjects

If a subject has long hair, arrange the hair naturally around the shoulders and grass instead of across the center of the shirt.

Do not overlap subjects in a way that hides another subject’s T-shirt.

The T-shirt design must remain one of the clearest visual elements in the image.

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## COMPOSITION

Frame the image closely enough that the subjects and their T-shirt designs are large and easy to see.

The subjects should occupy most of the frame.

Include enough surrounding grass to show the scattered silver streamers and confetti, but avoid excessive empty lawn.

Keep all important subjects fully visible.

Create an attractive visual arrangement using the subjects’ bodies, hair, streamers, and confetti across the grass.

The image should feel spontaneous and photographic while still having a polished commemorative composition.

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## LIGHTING AND STYLE

Beautiful post-concert atmosphere.

Soft evening light, gentle festival afterglow, or subtle nighttime venue lighting.

Keep the subjects and T-shirt artwork bright and clearly readable.

Fresh realistic grass texture.

Sparkling silver streamers.

Colorful paper confetti.

Highly detailed.

Premium commemorative photography or polished photorealistic illustration.

Warm, nostalgic, joyful, slightly wistful mood.

The final image should visually communicate:

“The concert is over, but we are not ready for this night to end yet.”

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## AVOID

- angled camera views
- perspective from the side
- subjects sitting or standing
- subjects lying face-down
- heavily twisted torsos
- obscured T-shirt artwork
- altered T-shirt designs
- inverted T-shirt colors
- plain replacement shirts
- excessive confetti covering the subjects
- excessive empty grass
- distant tiny subjects
- missing attached subjects
- duplicated subjects
- merged characters
- unrelated crowds
- visible performance scene
- subjects performing on stage
- poster layout
- gibberish text