Viral Particle Illustration - Scientific Diagram of a Spiky Virus Structure #216573 (License: Personal Use)

This high-contrast black-and-white illustration depicts a generic spherical virus with prominent surface glycoprotein spikes and concentric internal layers representing capsid and nucleic acid regions. The stylized, hand-drawn aesthetic emphasizes structural features rather than photorealism, making it suitable for textbooks, presentations, and scientific outreach. The image conveys key morphological traits of enveloped or non-enveloped icosahedral viruses.

Used in biology textbooks, public health infographics, university lecture slides, and science communication websites to explain viral morphology; targets students, educators, and general audiences seeking visual understanding of pathogen structure.