Can I get simplified version for the same
-
Epithelial Dysfunction (Leaky Barrier) The nose's protective lining develops "gaps," letting allergens and germs sneak through and trigger an overactive immune response.
-
Eosinophilic Inflammation (Immune Cell Overload) White blood cells called eosinophils flood the area and release toxic proteins (like leukotrienes) that damage tissue and cause swelling.
-
Th2 Immune Response (Wrong Immune Switch) The body activates the "allergy-type" immune pathway, producing cytokines:
- IL-5 → keeps eosinophils alive and active
- IL-4 & IL-13 → trigger IgE (allergy antibody) and excess mucus production
-
Edema & Matrix Remodeling (Swelling + Scarring) Chronic inflammation makes blood vessels leaky, causing fluid buildup. Collagen and proteins get deposited, giving the polyp its bulk and making it persistent.
-
Fibroblast Activation (Structural Growth) Structural cells (fibroblasts) in the polyp get activated and keep producing scaffolding material, making the polyp grow and stay.
-
No Nerve Fibers (Why It Doesn't Hurt) Polyps have very few nerve endings, which is why they're usually painless - even when large enough to block the airway.
Create a visual diagram/infographic of these 6 pathological steps
A clean medical infographic showing 6 pathological steps in nasal polyp formation, arranged in a vertical flowchart with arrows connecting each step. Each step has an icon, bold title, and short description: 1. Epithelial Dysfunction - leaky barrier icon - "Nasal lining develops gaps → allergens sneak in → immune overreaction" 2. Eosinophilic Inflammation - immune cell icon - "Eosinophils flood in → release toxic proteins (leukotrienes) → tissue damage & swelling" 3. Th2 Immune Response - cytokine/antibody icon - "Allergy immune pathway activates → IL-5 (eosinophil survival), IL-4 & IL-13 (IgE + mucus)" 4. Edema & Matrix Remodeling - swelling icon - "Leaky blood vessels → fluid buildup → collagen deposits → polyp bulk" 5. Fibroblast Activation - cell growth icon - "Fibroblasts produce scaffolding material → polyp grows & persists" 6. Absence of Nerve Fibers - nerve icon - "Few nerve endings → polyp is painless even when large" Bottom summary box: "Broken barrier → Immune flood → Chronic inflammation → Swelling + Remodeling → Painless growing polyp" Use a clean white background, medical blue and teal color scheme, clear readable fonts, professional clinical style.
404 Not Found. {'message': '{\n "error": {\n "code": 404,\n "message": "Publisher model `projects/engaged-beaker-474810-u2/locations/global/publishers/google/models/gemini-3-pro-image-preview` was not found or your project does not have access to it. Ensure you are using a valid model name and that the model is available in the specified region. For more information, see: https://docs.cloud.google.com/gemini-enterprise-agent-platform/resources/locations.",\n "status": "NOT_FOUND"\n }\n}\n', 'status': 'Not Found'}
We encountered an error while processing your request. Please try again or reach out to us for help.
Create a visual diagram/infographic of these 6 pathological steps
mkdir -p /tmp/workspace/nasal-polyp-infographic
~/nasal-polyp-infographic/infographic.py
from PIL import Image, ImageDraw, ImageFont
import textwrap
# Canvas
W, H = 900, 1400
img = Image.new("RGB", (W, H), "#F7F9FC")
draw = ImageDraw.Draw(img)
# ── Fonts (use default if TTF not available) ──────────────────────────────────
try:
font_title = ImageFont.truetype("/usr/share/fonts/truetype/dejavu/DejaVuSans-Bold.ttf", 28)
font_step = ImageFont.truetype("/usr/share/fonts/truetype/dejavu/DejaVuSans-Bold.ttf", 17)
font_body = ImageFont.truetype("/usr/share/fonts/truetype/dejavu/DejaVuSans.ttf", 14)
font_num = ImageFont.truetype("/usr/share/fonts/truetype/dejavu/DejaVuSans-Bold.ttf", 22)
font_summary = ImageFont.truetype("/usr/share/fonts/truetype/dejavu/DejaVuSans-Bold.ttf", 13)
font_tag = ImageFont.truetype("/usr/share/fonts/truetype/dejavu/DejaVuSans-Bold.ttf", 12)
except:
font_title = font_step = font_body = font_num = font_summary = font_tag = ImageFont.load_default()
# ── Colour palette ────────────────────────────────────────────────────────────
BG = "#F7F9FC"
HEADER_BG = "#1A5276"
HEADER_TEXT = "#FFFFFF"
CARD_COLORS = ["#D6EAF8", "#D5F5E3", "#FEF9E7", "#FDEDEC", "#EAF2FF", "#F5EEF8"]
ACCENT = ["#1A5276", "#1E8449", "#B7950B", "#C0392B", "#2E86C1", "#7D3C98"]
ARROW_COL = "#AAB7B8"
TEXT_DARK = "#1C2833"
TAG_BG = "#1A5276"
TAG_TEXT = "#FFFFFF"
steps = [
{
"num": "1",
"title": "Epithelial Dysfunction",
"tag": "Leaky Barrier",
"emoji": "🔓",
"body": (
"The nasal epithelial barrier develops gaps.\n"
"→ Allergens, irritants & microbes penetrate mucosa\n"
"→ Exaggerated immune response is triggered"
),
},
{
"num": "2",
"title": "Eosinophilic Inflammation",
"tag": "Immune Cell Flood",
"emoji": "🦠",
"body": (
"Eosinophils massively infiltrate the tissue.\n"
"→ Release toxic proteins: MBP, ECP, leukotrienes\n"
"→ Causes tissue damage, swelling & remodeling"
),
},
{
"num": "3",
"title": "Th2-Type Immune Response",
"tag": "Allergy Switch",
"emoji": "⚗️",
"body": (
"T-helper 2 (Th2) cytokine pathway dominates.\n"
"→ IL-5: keeps eosinophils alive & active\n"
"→ IL-4 & IL-13: drive IgE + goblet cell hyperplasia"
),
},
{
"num": "4",
"title": "Edema & ECM Remodeling",
"tag": "Swelling + Scarring",
"emoji": "💧",
"body": (
"Chronic inflammation → leaky blood vessels.\n"
"→ Fluid leaks into tissue → significant edema\n"
"→ Collagen deposition gives polyp its bulk"
),
},
{
"num": "5",
"title": "Fibroblast Activation",
"tag": "Structural Growth",
"emoji": "🔩",
"body": (
"Stromal fibroblasts become activated.\n"
"→ Produce extracellular matrix components\n"
"→ Polyp grows larger and becomes persistent"
),
},
{
"num": "6",
"title": "Absence of Nerve Fibers",
"tag": "Painless Nature",
"emoji": "😶",
"body": (
"Nasal polyps have very few nerve endings.\n"
"→ Despite size, polyps cause no pain\n"
"→ Often discovered late due to painless growth"
),
},
]
# ── Header ────────────────────────────────────────────────────────────────────
draw.rectangle([0, 0, W, 90], fill=HEADER_BG)
draw.text((W//2, 28), "Pathogenesis of Nasal Polyps", font=font_title,
fill=HEADER_TEXT, anchor="mm")
draw.text((W//2, 65), "6 Key Pathological Mechanisms", font=font_body,
fill="#AED6F1", anchor="mm")
# ── Cards ────────────────────────────────────────────────────────────────────
CARD_X = 50
CARD_W = W - 100
CARD_H = 145
GAP = 18
START_Y = 110
RADIUS = 14
ARROW_H = 28
def rounded_rect(draw, xy, fill, radius=12):
x0, y0, x1, y1 = xy
draw.rectangle([x0 + radius, y0, x1 - radius, y1], fill=fill)
draw.rectangle([x0, y0 + radius, x1, y1 - radius], fill=fill)
draw.ellipse([x0, y0, x0 + 2*radius, y0 + 2*radius], fill=fill)
draw.ellipse([x1 - 2*radius, y0, x1, y0 + 2*radius], fill=fill)
draw.ellipse([x0, y1 - 2*radius, x0 + 2*radius, y1], fill=fill)
draw.ellipse([x1 - 2*radius, y1 - 2*radius, x1, y1], fill=fill)
for i, step in enumerate(steps):
y = START_Y + i * (CARD_H + GAP + ARROW_H)
# Arrow between cards
if i > 0:
ax = W // 2
ay_top = y - ARROW_H - 2
ay_bot = y - 4
draw.line([(ax, ay_top), (ax, ay_bot)], fill=ARROW_COL, width=3)
draw.polygon([(ax-10, ay_bot-10), (ax+10, ay_bot-10), (ax, ay_bot)],
fill=ARROW_COL)
# Card background
rounded_rect(draw, [CARD_X, y, CARD_X + CARD_W, y + CARD_H],
fill=CARD_COLORS[i], radius=RADIUS)
# Left accent bar
draw.rectangle([CARD_X, y, CARD_X + 8, y + CARD_H], fill=ACCENT[i])
# Number circle
cx, cy = CARD_X + 44, y + CARD_H // 2
draw.ellipse([cx - 22, cy - 22, cx + 22, cy + 22], fill=ACCENT[i])
draw.text((cx, cy), step["num"], font=font_num, fill="white", anchor="mm")
# Emoji
try:
font_emoji = ImageFont.truetype("/usr/share/fonts/truetype/noto/NotoColorEmoji.ttf", 28)
except:
font_emoji = font_body
draw.text((CARD_X + 88, y + 18), step["emoji"], font=font_emoji, fill=TEXT_DARK)
# Tag pill
tag_x = CARD_X + 118
tag_y = y + 14
tag_w = draw.textlength(step["tag"], font=font_tag) + 18
draw.rectangle([tag_x, tag_y, tag_x + tag_w, tag_y + 22],
fill=ACCENT[i])
draw.text((tag_x + tag_w // 2, tag_y + 11), step["tag"],
font=font_tag, fill="white", anchor="mm")
# Step title
draw.text((CARD_X + 118, y + 42), step["title"],
font=font_step, fill=ACCENT[i])
# Body text
for j, line in enumerate(step["body"].split("\n")):
draw.text((CARD_X + 118, y + 66 + j * 22), line,
font=font_body, fill=TEXT_DARK)
# ── Summary box ───────────────────────────────────────────────────────────────
sum_y = START_Y + 6 * (CARD_H + GAP + ARROW_H) - 10
rounded_rect(draw, [CARD_X, sum_y, CARD_X + CARD_W, sum_y + 70],
fill="#1A5276", radius=12)
draw.text((W // 2, sum_y + 18), "SUMMARY", font=font_step,
fill="#AED6F1", anchor="mm")
draw.text((W // 2, sum_y + 46),
"Leaky barrier → Eosinophils flood → Th2 cytokines → Edema & Remodeling → Painful-less growing polyp",
font=font_summary, fill="white", anchor="mm")
# Save
out = "/tmp/workspace/nasal-polyp-infographic/nasal_polyp_infographic.png"
img.save(out, dpi=(150, 150))
print("Saved:", out)
cd /tmp/workspace/nasal-polyp-infographic && python infographic.py 2>&1
ls -lh /tmp/workspace/nasal-polyp-infographic/nasal_polyp_infographic.png && python3 -c "from PIL import Image; img=Image.open('/tmp/workspace/nasal-polyp-infographic/nasal_polyp_infographic.png'); print('Size:', img.size, 'Mode:', img.mode)"
nasal polyp infographic
Image · PNG
- Dark blue header - "Pathogenesis of Nasal Polyps"
- 6 colour-coded cards - each with a unique accent colour, number circle, tag pill, bold title, and 3-line description
- Downward arrows connecting each step to show the progression
- Summary box at the bottom with the full pathological cascade in one line
- 🔓 Epithelial Dysfunction (Leaky Barrier)
- 🦠 Eosinophilic Inflammation (Immune Cell Flood)
- ⚗️ Th2 Immune Response (Allergy Switch)
- 💧 Edema & ECM Remodeling (Swelling + Scarring)
- 🔩 Fibroblast Activation (Structural Growth)
- 😶 Absence of Nerve Fibers (Painless Nature)