If you know where it's from you may not know what if does.
Answer next week in the January 2012 issue of Micscape magazine (due Jan 13)
http://www.microscopy-uk.org.uk/index_body.html

NU12001
Moderators: rjlittlefield, ChrisR, Chris S., Pau
I can see some resemblance with a bull bar but am still guessing its origin:NikonUser wrote:analogous to a modification that was found (maybe still is) on some South African cars
Any further comments would negate the upcoming (next week) article in Micscape Magazine. All will be revealed thenChrisR wrote:The 3D quality of your image shows the directionality of those "ports" beautifully.
Does the material (chitin?) just happen to be the right transparency for that? That would be too lucky, surely.