Is “Ectocarpus sp.” in the public domain?

Yes. “Ectocarpus sp.” is public domain and released under CC0, so it is free to download and reuse for any purpose, including commercially, with no permission needed.

Where is “Ectocarpus sp.” from?

It is catalogued from the open collection of Smithsonian Open Access and is free to reuse under CC0.

Can I use “Ectocarpus sp.” commercially for free?

Yes. As a CC0 public-domain work it can be used commercially, modified and redistributed with no fee and no attribution required.

“Ectocarpus sp.” by Tasmanian Province (12 Dec 1934) is a public-domain (CC0) artwork, free to view, download and reuse for any purpose. It is catalogued from the open collection of Smithsonian Open Access.

Ectocarpus sp.

Q: Who created “Ectocarpus sp.”?

Tasmanian Province (12 Dec 1934).

Tasmanian Province

Title	Ectocarpus sp.
Artist	Tasmanian Province
Date	12 Dec 1934 20th century
Origin	Eagle Hawk Neck, Tessellated Pavement, Tasmania, Australia, Australasia
Holding institution	Smithsonian Open Access
Rights	Public domain (CC0)