Photo: An Adorable Ball of Sea Slug

Sea slug
credit: John Turnbull / Flickr

Our photo of the day comes from Bare Island, Australia. All hail Mother Nature and her creation of the ever-weird, ever-wonderful nudibranch, or sea slug. These creatures are some of the planet's most colorful ... and most adorable, as you can see in this shot of a Bennett's nudibranch (Hypselodoris bennetti), photographed by John Turnbull. John titled the photo "Meditation," and writes: "Well, it looks like it to me. Who's to say that a tiny hermaphroditic invertebrate can't indulge in a bit of meditation?" Would you like to see your nature photo featured as the TreeHugger photo of the day? Join TreeHugger’s Reader Photo Pool on Flickr and add your pictures to the group. Alternatively, send it to photos@treehugger.com with "photo of the day" in the subject line.