LinkedIn visuals — avatar / banner / hiring card / article cover

LinkedIn is the main battleground for English-language job hunting and professional networking. The rules are the opposite of every Chinese social media platform.

What happens when you bring Xiaohongshu style to LinkedIn?

Giant text in your face + saturated red-and-black + shocked expressions = HR instantly tags you as "unprofessional" → half your connection requests get rejected → the recruiting feed stops showing you.

LinkedIn's visual language is "restrained refinement":

• Font sizes 50% smaller than Xiaohongshu
• Color palettes 70% softer than Xiaohongshu
• Expressions 80% more reserved than Douyin
• Whitespace 200% more generous than Weibo

This chapter gives you the full prompt templates for LinkedIn's four visual categories (personal avatar / Banner / hiring card / article cover image), plus how the writing differs between job seekers and recruiters, and some real-world disasters.

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1. Key Dimensions for the Four Visual Types

The personal Banner's 1584×396 is LinkedIn's standard — it has to be exact, otherwise both sides get cropped.

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2. Personal Banner Prompt Template

The core of a LinkedIn Banner: the image carries the industry, one tagline carries the identity, and you leave space for the avatar in the lower-left.

Full template:

Wide horizontal banner, 4:1 aspect ratio, 1584×396.

Background: abstract minimal cityscape silhouette
in dark navy + soft gradient sunrise on the right side.
Subtle geometric grid overlay, professional editorial feel.

Right-aligned English text (right 50% of banner):
- Headline (medium bold, white): "Building AI products that ship"
- Subhead (smaller, soft gray): "Engineer · Speaker · Builder"

Left bottom corner: leave a clean 400×200 px area
(where avatar will overlay) with subtle dark gradient,
NO text or graphics in this area.

Style: editorial corporate, minimal geometric,
LinkedIn brand-safe, professional but distinctive.

NO emoji. NO exclamation marks. Exact English text only.
Bottom 50px must be clean (where mobile UI overlays).

Three Iron Rules for Banners

1. Leave 400×200 in the lower-left for the avatar — otherwise the avatar covers your key content
2. Text must be in English — a Chinese banner on English LinkedIn looks "out of context"
3. NO emoji — LinkedIn culture doesn't like it, and emoji read as unprofessional

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3. Hiring Card Prompt Template

The hiring card is one of the most-used visuals in LinkedIn posts.

Square hiring card, 1:1, 1200×1200.

Top portion (top 60%): a clean modern office with
3-4 diverse team members collaborating around a laptop,
soft natural daylight from large windows,
casual professional attire (no suits, no T-shirts).

Bottom portion (bottom 40%): white card overlay with shadow.
Inside the card, vertically stacked text:
- Top label small (gray, all-caps): "WE ARE HIRING"
- Headline huge bold (dark navy): "Senior AI Engineer"
- Subhead (medium, gray): "Sydney · Remote OK · $180-220K AUD"
- Footer button-style (white text on navy button): "Apply via LinkedIn"

Style: modern tech recruiting, clean editorial,
trustworthy + aspirational,
brand-safe corporate color palette.

NO emoji. Exact English text only.

Hiring Card Essentials

• Diversity is the default: overseas hiring expects a diverse team in the visual
• Public salary range: LinkedIn culture rewards transparency. Skip the salary and your CTR drops 50%
• "Apply via LinkedIn" is the standard CTA: the direct LinkedIn application button gets the highest trigger rate

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4. Article Cover Prompt Template

LinkedIn Articles cover images (1.91:1, 1200×627) are the centerpiece of personal branding.

Article cover image, 1.91:1, 1200×627.

Subject: an abstract conceptual illustration of
multiple data streams flowing into a central AI brain,
isometric perspective with soft 3D depth,
gradient mesh background (deep purple to electric blue).

Title overlay (left half, large white bold,
left-aligned, 80% opacity to allow subtle background bleed):
"Why your RAG pipeline keeps drifting"

Optional subtitle below (smaller, light gray):
"3 lessons from production systems serving 100K+ users"

Style: editorial tech article, slightly futuristic,
sophisticated color palette (deep purple + electric blue),
high information density without clutter.

NO author name (LinkedIn auto-adds), NO exclamation marks.
Exact English title only.

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5. Job Seeker vs Recruiter — Two Perspectives

The biggest fork in LinkedIn visual strategy: are you a job seeker or a recruiter?

Job Seeker Visual Strategy

Goal: get found by passive recruiters + look "credible and hirable"

⚠️ AI-generated avatars are a hard no on LinkedIn — recruiters spot them instantly and reject. Avatars must be real photos. Banners can be AI-generated. Avatars cannot.

Recruiter Visual Strategy

Goal: attract passive candidates + build employer brand

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6. Real-World Disasters

Disaster 1: AI-Generated Avatar Got Rejected on Sight

A student used gpt-image-2 to produce a "very professional-looking male IT engineer" avatar. After two weeks live on LinkedIn, the connection acceptance rate dropped from 35% to 8%.

The reason: overseas LinkedIn users are extremely sensitive to AI-generated people — AI avatar = looks like a bot account = instant reject.

Fix: avatar has to be a real photo. Banner / hiring card / article cover can all be AI-generated.

Disaster 2: Red Color Palette on the Banner

Took the red-and-black Xiaohongshu palette over to a LinkedIn Banner — HR feedback was "looks like a sales pitch."

Fix: LinkedIn's mainstream palette is navy / gray / white / 1 accent. Red can only be a small accent (button, key text). Big color blocks should be navy or gray.

Disaster 3: Too Many Emojis

Post image title had 🚀🔥💯 — recruiters commented "too casual for a senior position."

Fix: LinkedIn post images are best with 0-1 emoji, 2 max. Visual expression comes from composition and color, not emoji.

Disaster 4: Mixed Chinese-English Looks Unprofessional

The prompt had a Chinese headline and an English subhead — the resulting image looked "out of context" in an English LinkedIn timeline.

Fix: LinkedIn visuals stay all-English. Unless you're explicitly running bilingual marketing (like a Chinese-community career KOL), all-English is the safest bet. For Chinese-speaking audiences, run a separate WeChat Official Account or LinkedIn China.

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7. Real Case Study from JR Academy

We coached job seekers through redoing their LinkedIn visual system with gpt-image-2 (avatar excluded), and tracked the data over 90 days:

The core driver of the lift: Banner + Article Cover together made the profile look like someone "seriously invested in personal branding," and passive recruiters tend to reach out to that kind of person.

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8. Next Steps

The next chapter, Ch 15 Instagram, moves into the lifestyle territory of overseas social media, where the tone is different again from LinkedIn (softer, more lifestyle, more editorial).

If you want to upgrade your LinkedIn Banner right now:

1. Grab the Banner template from §2 of this chapter
2. Change the tagline copy + industry elements
3. Generate 4 variations and pick 1
4. Upload to LinkedIn and preview on both desktop and mobile (mobile crops more aggressively)
5. Keep the real-photo avatar — don't swap it

The deciding factor for LinkedIn visuals is "restrained refinement" — 50% more restrained than Chinese social media, but every detail done with intent.

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📷 LinkedIn Visual Inspiration

From awesome-gpt-image (CC BY 4.0). Two examples showing what the "editorial tone" LinkedIn actually wants looks like.

Case 1: iPhone Photo Pro Upgrade (Good Fit for Personal Profile Article Covers)

Prompt:

Enhance this iPhone photo with ChatGPT so it looks like a professional photographer and designer worked on it.

Take a casual phone shot and upgrade it to a "photographer + designer-polished" pro version. This is the most reliable move for LinkedIn article covers and post images — you don't have to hire a photographer for a cover. Just snap a casual phone photo and let gpt-image-2 turn it into the pro version. More original than purely generated images, more polished than a raw phone photo.

📷 Creator: @dezainaz_ceo · Curated by: awesome-gpt-image

Case 2: Korean Editorial Portrait (Tone Reference for LinkedIn Avatar / Banner)

Prompt (excerpt):

9:16 vertical - editorial portrait, single subject soft black mist filter,
subtle haze, gentle highlight bloom, muted tones minimal indoor space,
clean background, slight texture young Korean woman, minimal makeup,
natural skin texture

⚠️ Reminder: §6 Disaster 1 in this chapter already hammered this — LinkedIn avatars must be real people. AI-generated avatars get spotted and rejected on the spot. But this kind of editorial tone works perfectly as a Banner background / article cover / portrait reference — turning "restrained refinement" into a quantifiable visual language.

📷 Creator: @BubbleBrain · Curated by: awesome-gpt-image