Marine Science Baseball T-Shirts

Vintage biology science drawing of ocean life from Ernst Haeckel's Art forms of Nature, 1904.

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.

Argonauta argo vintage scientific illustration.

Gold Bobbie Poster for Screaming Firehawks by Orionlodubyal.

This pretty diatom mandala shows several different types of diatoms, which are ocean phytoplankton, a type of algae with shells made of what is essentially glass! Great gift for oceanographers, marine biologists, or microbiologists. For anyone who enjoys the pretty side of science.

Designed for marine biologists, ocean enthusiasts, and everyone who cherishes the sea's wonders. Each tee features stunning, colorful renditions of your favorite marine animals. Embrace your love for the ocean and stand out from the crowd with our Zooplankton Tee!

A color plate illustrating Gamochonia from Ernst Haeckel's ''Kunstformen der Natur'' (1899). The author died in 1919, so this work is in the public domain in its country of origin and other countries. I have edited this image.

Plate from Ernst Haeckel's Kunstformen der Natur (Artforms of nature) (1904). This image has been edited by me.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.

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.

...and thee and thee and thee.

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.

Traditional watercolour illustration of a Coelacanth Latimeria chalumnae, painted by Chloé Yzoard in 2021

WELL, IT IS QUITE WHALE

A magnificent peacock mantis beastie!

A leafy seadragon illustration!

Foraminifera are microscopic protista that make tiny shells. These shells are beautifui and tell important stories. Read about them here: https://scienceosaurus.com/foraminifera-micro-messengers/.