Ernst Haeckel Cards
Description: Ernst Haeckel Kunstformen der Natur (1904), plate 42: Ostraciontes The author died in 1919, so this work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 95 years or less. This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1923.
Description: Ernst Haeckel died in 1919, so this work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 95 years or less. This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1923.
Ernst Haeckel Blue Hued Nudibranch on Cerulean Sea Squirts Card
by Snap Happy Scientist
$5.00 $6.00
Description: Ernst Haeckel died in 1919, so this work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 95 years or less. This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1923.
Description: Ernst Haeckel died in 1919, so this work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 95 years or less. This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1923.
Ernst Haeckel Prosobranchia Sea Shells Aubergine Card
by Snap Happy Scientist
$5.00 $6.00
Description: Ernst Haeckel died in 1919, so this work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 95 years or less. This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1923.
Ernst Haeckel Purple Hued Nudibranch on Cerulean Sea Squirts Card
by Snap Happy Scientist
$5.00 $6.00
Description: Ernst Haeckel died in 1919, so this work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 95 years or less. This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1923.
Description: The author died in 1919, so this work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 95 years or less. This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1923. This imaged has been edited by me.
Description: A color plate illustrating Ascidiacea from Ernst Haeckel’s ‘’Kunstformen der Natur’’ (1899). I have edited this image.
Ernst Haeckel Ascidiae Sea Squirts Magenta Card
by Snap Happy Scientist
$5.00 $6.00
Description: Ernst Haeckel Kunstformen der Natur (1904), plate 14: Peridinea The author died in 1919, so this work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 95 years or less. This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1923.
Description: Ernst Haeckel died in 1919, so this work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 95 years or less. This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1923.
Ernst Haeckel Cerulean Diatoms on Mossy Water Card
by Snap Happy Scientist
$5.00 $6.00
Description: Ernst Haeckel Kunstformen der Natur (1904), plate 8: Discomedusae - I have edited this image. The author died in 1919, so this work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 95 years or less. This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1923.
Description: Ernst Haeckel Hummingbirds Vintage Bird Chart Illustration The 99th plate from Ernst Haeckel's natural history book 'Kunstformen der Natur' (Art Forms In Nature) of 1904, depicting a variety of hummingbirds classified as Trochilidae. Victorian era science illustration in lush colors.
Description: Ernst Haeckel died in 1919, so this work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 95 years or less. This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1923.
Description: Ernst Haeckel died in 1919, so this work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 95 years or less. This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1923.
Description: Ernst Haeckel died in 1919, so this work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 95 years or less. This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1923.
Description: Ernst Haeckel died in 1919, so this work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 95 years or less. This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1923.
Description: Ernst Haeckel died in 1919, so this work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 95 years or less. This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1923.
Ernst Haeckel Ascidiae Sea Squirts Red Hues Card
by Snap Happy Scientist
$5.00 $6.00
Description: Kunstformen der Natur (1904), plate 28: Discomedusae. This work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 70 years or fewer. I have edited this image.
Ernst Haeckel Discomedusea Jellyfish Wenge Plate 28 Card
by Snap Happy Scientist
$5.00 $6.00
Description: Kunstformen der Natur (1904), plate 54: Gamochonia. This work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 70 years or fewer. I have edited this image.
Ernst Haeckel Gamochonia Octopus Lavender Grey Card
by Snap Happy Scientist
$5.00 $6.00
Description: The author died in 1919, so this work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 95 years or less. This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1923. This imaged has been edited by me.
Description: Ernst Haeckel died in 1919, so this work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 95 years or less. This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1923.
Ernst Haeckel Discomedusea Jellyfish Natural Card
by Snap Happy Scientist
$5.00 $6.00
Description: Ernst Haeckel died in 1919, so this work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 95 years or less. This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1923.
Ernst Haeckel Teal Diatoms on Teal Sea Squirts Card
by Snap Happy Scientist
$5.00 $6.00
Description: The author died in 1919, so this work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 95 years or less. This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1923. This imaged has been edited by me.
Description: Vintage biology science drawing of ocean life from Ernst Haeckel's Art forms of Nature, 1904.
Ernst Haeckel Art Forms of Nature - Acanthophracta Radiolaria Card
by softbluehum
$5.00 $6.00
Description: Step into the microcosmic world of Ernst Haeckel with this mesmerizing Mycetozoa illustration, drawn from his groundbreaking 1904 work Kunstformen der Natur. This intricate design showcases the elegant complexity of slime molds, rendered in Haeckel’s iconic blend of science and Art Nouveau style. With its alien forms and surreal geometry, it’s ideal for lovers of biology, vintage illustration, and the curious beauty of the natural world. Printed on apparel, wall art, or home goods, this design makes a bold, organic statement—perfect for dark academia, science lovers, and nature-inspired aesthetics. Kunstformen der Natur (1904), plate 93: Mycetozoa
Description: Ernst Haeckel died in 1919, so this work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 95 years or less. This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1923.
