![](http://www.alamy.com/thumbs/6/A2289997-E56C-4791-8668-B7B6E6F7DE70/2RNT26H.jpg)
Sea pen (possibly Virgularia sp.) from Cabilao, the Philippines.
Size: 3128px × 4482px
Photo credit: © Alf Jacob Nilsen / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: anthozoa, cnidaria, feathers, filippinene2002, invertebrate, invertebrates, nesledyr, octocorallia, pen, pennatulacea, pens, philippines2002, pteroeididae, pteroides, sea, sea-pen, sea-pens, seafeather, seapen, seapens, sjøfjæ, sjøpenn, sjøpenner, virgulariidae