Humpback Whale Illustration - “MARTIN” | Marine Biology Education #3620860 (License: Personal Use)

The image depicts a side-profile illustration of a humpback whale (Megaptera novaeangliae), labeled “MARTIN” near its dorsal fin. Key biological features are clearly rendered, including the characteristic throat pleats, long pectoral fins, and tubercles on the rostrum and flippers-often used in identification and educational contexts. The grayscale shading adds depth while maintaining clarity for learning purposes.

Commonly used in educational websites, marine biology curricula, conservation outreach, or children’s science materials to teach whale anatomy, species identification, or naming conventions in cetacean research. Matches user intent for visual learning, classroom resources, or科普 content.