A pathology gross specimen photograph of a liver fragment preserved in fixative solution inside a glass jar. The jar has a label reading "ГУММА ПЕЧЕНИ" (Liver Gumma). The liver tissue is grey-yellow. On the upper right portion of the liver there is a large, well-defined, rounded, pale grey-white nodular mass protruding from the surface - this is the gumma. Draw a bold red arrow pointing directly at this pale grey-white nodular mass, with a red label box next to the arrow tip reading "GUMMA (Syphilitic Granuloma)" in white text on red background. The arrow should be prominent and clearly visible. The rest of the image should look exactly like the original photograph.

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

mkdir -p /home/daytona/workspace/hepatic-gumma && curl -s -o /home/daytona/workspace/hepatic-gumma/original.png "https://d361swluvexzqs.cloudfront.net/chats-attachments/IMG_7966-1780322940915-6jooc0.png" && echo "Downloaded OK" && python3 -c "from PIL import Image; img=Image.open('/home/daytona/workspace/hepatic-gumma/original.png'); print(img.size)"

python3 << 'EOF' from PIL import Image, ImageDraw, ImageFont import math img = Image.open('/home/daytona/workspace/hepatic-gumma/original.png').convert('RGB') draw = ImageDraw.Draw(img) w, h = img.size # 828 x 1792 # The gumma (pale grey-white raised nodular mass) is on the upper-right # of the liver specimen, roughly centered around x=580, y=570 in the image # Arrow tip pointing at the gumma focus tip_x, tip_y = 575, 580 # Arrow start (label side, to the right) start_x, start_y = 720, 430 # Draw arrow line - thick red line_width = 6 draw.line([(start_x, start_y), (tip_x, tip_y)], fill=(220, 30, 30), width=line_width) # Draw arrowhead angle = math.atan2(tip_y - start_y, tip_x - start_x) arrow_len = 28 arrow_angle = math.radians(28) p1 = ( tip_x - arrow_len * math.cos(angle - arrow_angle), tip_y - arrow_len * math.sin(angle - arrow_angle) ) p2 = ( tip_x - arrow_len * math.cos(angle + arrow_angle), tip_y - arrow_len * math.sin(angle + arrow_angle) ) draw.polygon([tip_x, tip_y, p1[0], p1[1], p2[0], p2[1]], fill=(220, 30, 30)) # Draw label box label = "GUMMA" sublabel = "(Syphilitic Granuloma)" # Try to load a font, fallback to default try: font_bold = ImageFont.truetype("/usr/share/fonts/truetype/dejavu/DejaVuSans-Bold.ttf", 30) font_small = ImageFont.truetype("/usr/share/fonts/truetype/dejavu/DejaVuSans.ttf", 22) except: font_bold = ImageFont.load_default() font_small = font_bold # Measure text bbox1 = draw.textbbox((0, 0), label, font=font_bold) bbox2 = draw.textbbox((0, 0), sublabel, font=font_small) text_w = max(bbox1[2]-bbox1[0], bbox2[2]-bbox2[0]) + 20 text_h = (bbox1[3]-bbox1[1]) + (bbox2[3]-bbox2[1]) + 18 box_x = start_x - text_w // 2 box_y = start_y - text_h - 10 # Draw rounded rectangle background draw.rectangle([box_x-4, box_y-4, box_x+text_w+4, box_y+text_h+4], fill=(220, 30, 30), outline=(180, 0, 0), width=3) # Draw text draw.text((box_x + 10, box_y + 5), label, fill='white', font=font_bold) draw.text((box_x + 10, box_y + 5 + (bbox1[3]-bbox1[1]) + 4), sublabel, fill='white', font=font_small) # Also draw a small circle at the arrow tip to highlight the focus draw.ellipse([tip_x-18, tip_y-18, tip_x+18, tip_y+18], outline=(220, 30, 30), width=4) img.save('/home/daytona/workspace/hepatic-gumma/labelled.png', 'PNG') print("Saved OK", img.size) EOF