![Muscles behind the iridescent display of blue-ringed octopus | American Association for the Advancement of Science (AAAS) Muscles behind the iridescent display of blue-ringed octopus | American Association for the Advancement of Science (AAAS)](https://www.aaas.org/sites/default/files/s3fs-public/blog_media/blue_ring_octopus_saspotato_flikr_0.jpg)
Muscles behind the iridescent display of blue-ringed octopus | American Association for the Advancement of Science (AAAS)
![I'm a scientific illustrator, and this was my latest project! Behold the Greater Blue-ringed Octopus - Hapalochlaena lunulata! I thought the process video was fun to share! : r/marinebiology I'm a scientific illustrator, and this was my latest project! Behold the Greater Blue-ringed Octopus - Hapalochlaena lunulata! I thought the process video was fun to share! : r/marinebiology](https://external-preview.redd.it/im-a-scientific-illustrator-and-this-was-my-latest-project-v0-xqrdVuIPDkBC-VAH-aQzoGvpGlAwe7Ws6W_6_TBKhII.png?format=pjpg&auto=webp&s=d6d37cd989a57fe0f8b62ba28dacde547aa3cc28)
I'm a scientific illustrator, and this was my latest project! Behold the Greater Blue-ringed Octopus - Hapalochlaena lunulata! I thought the process video was fun to share! : r/marinebiology
![The Hovering Blue Ringed Octopus Stock Photo - Download Image Now - Blue Ringed Octopus, Octopus, Animal - iStock The Hovering Blue Ringed Octopus Stock Photo - Download Image Now - Blue Ringed Octopus, Octopus, Animal - iStock](https://media.istockphoto.com/id/525123473/photo/the-hovering-blue-ringed-octopus.jpg?s=612x612&w=0&k=20&c=DTrV9zrfujRHfZDjH9zpx-Tub9sSNG-z3kiFcZNbNrk=)
The Hovering Blue Ringed Octopus Stock Photo - Download Image Now - Blue Ringed Octopus, Octopus, Animal - iStock
![Oceana on Twitter: "Meet the blue-ringed octopus! Although only 8-10 inches long, the blue-ringed octopus is one of the most venomous animals on the planet. Their bright blue rings act as a Oceana on Twitter: "Meet the blue-ringed octopus! Although only 8-10 inches long, the blue-ringed octopus is one of the most venomous animals on the planet. Their bright blue rings act as a](https://pbs.twimg.com/ext_tw_video_thumb/1275203582275584001/pu/img/rRLvkUOdOBy6_gsW.jpg)