A detailed line art illustration of an ox skull, showcasing its prominent horns and skeletal features. This transparent PNG is perfect for educational and decorative projects.
A vintage illustration of a hippopotamus skeleton, emphasizing its massive frame and sturdy bones. This transparent PNG is perfect for educational and wildlife-themed projects.
Detailed vintage illustration of a scimitar-horned oryx, presented on a transparent background. Perfect for educational and design purposes.
A detailed vintage engraving of a wombat, isolated on a transparent background. Great for educational and design purposes.
Detailed vintage illustration of a giant anteater, featuring intricate line work and shading on a transparent background. Ideal for educational materials, wildlife projects, or design elements.
Detailed line art illustration of a walrus skeleton, highlighting the robust bone structure and unique tusks of this marine mammal
Line art illustration of a tree owl perched on a branch, capturing its watchful eyes and feather details in a realistic and intricate style
A vintage illustration of a raccoon skeleton, featuring a distinct curved spine and detailed anatomy. This transparent PNG is suitable for educational and wildlife-themed uses.
Detailed vintage illustration of a hyrax, presented on a transparent background. Ideal for educational use or design projects.
Intricate vintage illustration of a sloth hanging from a branch, showcasing detailed fur and texture on a transparent background. Ideal for educational resources, nature designs, or artistic projects.
A vintage illustration of a wild boar skeleton, highlighting its prominent tusks and robust bone structure. This transparent PNG is perfect for wildlife and educational purposes.
A highly detailed illustration of the Markhor head, known for its twisting horns and long beard, capturing the distinctiveness of this wild goat species in a classic sketch format.
An original Antique Plate scan from the National Encyclopaedia: A Dictionary of Universal Knowledge. Published by William Mackenzie in 1880. Click on the Artist's name to see the full collection from this series!
A line art illustration of a Sivathere skull, showcasing its unique prehistoric features with fine details and traditional engraving style
Detailed vintage engraving of a musk deer with characteristic fangs, isolated on a transparent background. Great for educational use or design purposes.
Detailed vintage illustration of a tenrec, showing its unique bristly fur and elongated snout on a transparent background. Ideal for educational resources, design projects, or zoological studies.
An original Antique Plate scan from the National Encyclopaedia: A Dictionary of Universal Knowledge. Published by William Mackenzie in 1880. Click on the Artist's name to see the full collection from this series!
This image is part of our Extensive Collection of 135 Greek, Roman, and Mythology Vintage Line Art Illustrations. Each piece hand-selected from a variety of 19th-century books and ephemera found within our private library.
A vintage illustration of a weasel skeleton, featuring an elongated body and delicate bone structure. This transparent PNG is ideal for zoological and anatomical studies.
A vintage illustration of a Malayan tapir skeleton, featuring a compact form and detailed bone structure. This transparent PNG is perfect for educational and wildlife-themed projects.
Detailed vintage engraving of a pangolin, presented on a transparent background. Ideal for educational content or creative projects.
Detailed vintage illustration of a platypus, showcasing intricate features and texture on a transparent background. Perfect for educational content, design, or wildlife projects.
A line art illustration of a South African giraffe, showcasing its long neck and graceful stature with detailed anatomical accuracy
A vintage illustration of a fish-lizard skeleton, emphasizing its streamlined form and detailed bone structure. This transparent PNG is ideal for marine and paleontology-themed projects.
A vintage illustration of a Cape Hyrax skeleton, showcasing detailed bone structure. This transparent PNG is perfect for nature and educational-themed projects, emphasizing the anatomy of this small mammal.
A vintage illustration of a bear skeleton, featuring prominent claws and detailed skeletal structure. This transparent PNG is ideal for educational and wildlife-themed projects, highlighting the anatomy of bears.
A realistic illustration of a flying fox bat hanging from a branch, with wings folded. The transparent PNG format makes this image ideal for projects focused on nocturnal wildlife and bats, emphasizing the bat’s unique anatomy and posture.
Detailed vintage illustration of a flying lemur, showing its gliding membrane on a transparent background. Ideal for educational resources, design projects, or zoological studies.
Our supporters and members help us continue collecting and restoring these wonderful pieces of art for the modern creator
While a lot of the library is available for free, some is kept behind closed dusty doors only to be accessed by our lovely members.