ls /home/daytona/workspace/ 2>/dev/null || echo "workspace empty or not found"

cd /home/daytona/workspace && python3 -c " from PIL import Image, ImageDraw, ImageFont import urllib.request import os # Download both images url1 = 'https://d361swluvexzqs.cloudfront.net/chats-attachments/IMG-20260514-WA0002-1779355167426-fc3t42.jpg' urllib.request.urlretrieve(url1, 'skin_histo.jpg') print('Downloaded skin_histo.jpg') "

cd /home/daytona/workspace && python3 -c " from PIL import Image, ImageDraw, ImageFont import urllib.request # Download image 2 (unlabeled skin section) url2 = 'https://d361swluvexzqs.cloudfront.net/chats-attachments/IMG-20260514-WA0002-1779355167426-fc3t42.jpg' urllib.request.urlretrieve(url2, 'skin_unlabeled.jpg') img = Image.open('skin_unlabeled.jpg') print('Size:', img.size) print('Mode:', img.mode) "

cd /home/daytona/workspace && python3 << 'EOF' from PIL import Image, ImageDraw, ImageFont import urllib.request # Load the unlabeled skin section image img = Image.open('skin_unlabeled.jpg').copy() draw = ImageDraw.Draw(img) W, H = img.size # 2160 x 3840 # Try to use a larger font try: font = ImageFont.truetype("/usr/share/fonts/truetype/dejavu/DejaVuSans-Bold.ttf", 60) small_font = ImageFont.truetype("/usr/share/fonts/truetype/dejavu/DejaVuSans.ttf", 48) except: font = ImageFont.load_default() small_font = font # ------------------------------------------------------- # Anatomy of this H&E skin section (from top-left going down): # The image shows scalp/thick skin in cross-section, at low mag. # Top bright pink band = Epidermis (keratinized stratified squamous) # Layer just below = Dermis (papillary + reticular) # Pale lower area = Hypodermis / subcutaneous tissue # # Visible structures: # - Stratum corneum (very top pink eosinophilic layer) # - Epidermis proper (thicker pink band) # - Papillary dermis (immediately sub-epithelial, looser collagen) # - Reticular dermis (denser collagen bundles) # - Hypodermis / subcutaneous adipose (pale, lower portion) # ------------------------------------------------------- # Helper: draw a label with leader line + background box def label(draw, text, text_pos, arrow_end, font, color=(30,30,30), bg=(255,255,200,220)): # Arrow from text_pos to arrow_end draw.line([text_pos, arrow_end], fill=(255,50,50), width=6) draw.ellipse([arrow_end[0]-12, arrow_end[1]-12, arrow_end[0]+12, arrow_end[1]+12], fill=(255,50,50)) # Text bounding box bbox = draw.textbbox((0,0), text, font=font) tw = bbox[2] - bbox[0] th = bbox[3] - bbox[1] pad = 12 x, y = text_pos # Background rectangle draw.rectangle([x-pad, y-pad, x+tw+pad, y+th+pad], fill=(255,255,200), outline=(100,100,100), width=3) draw.text((x, y), text, font=font, fill=color) # ---- LABELS (approximate pixel coords based on 2160x3840 image) ---- # The tissue occupies roughly top 60% of image. # Stratum corneum: very top of pink band ~y=250-350 # Epidermis: y~350-600 # Papillary dermis: y~600-800 # Reticular dermis: y~800-1200 # Hypodermis: y~1200-1800 # 1. Stratum corneum – top right, arrow pointing to top pink edge label(draw, "Stratum corneum\n(keratin layer)", (1200, 150), (700, 310), font) # 2. Epidermis (stratum spinosum/basale) – right side label(draw, "Epidermis\n(stratified squamous\nepithelium)", (1300, 480), (900, 530), font) # 3. Dermoepidermal junction / Basement membrane label(draw, "Dermoepidermal\njunction", (100, 720), (560, 700), font) # 4. Papillary dermis – looser collagen just below epidermis label(draw, "Papillary dermis\n(loose collagen)", (1200, 820), (1000, 790), font) # 5. Reticular dermis – denser collagen bundles label(draw, "Reticular dermis\n(dense irregular\ncollagen)", (1200, 1100), (950, 1020), font) # 6. Hypodermis / subcutaneous tissue (pale lower area) label(draw, "Hypodermis\n(subcutaneous\nfibrous tissue)", (200, 1400), (400, 1300), font) # Save out_path = '/home/daytona/workspace/skin_histo_labeled.jpg' img.save(out_path, quality=92) print(f"Saved to {out_path}") print(f"Size: {img.size}") EOF