Virgo. Possibly the wing designed for the Avro Ashton?
Regarding your difficulties in posting pictures. When you paste in the URL details into the image box, check that http:// is not entered twice. Delete the second http:// so it reads
http://i74 etc. (click on the photograph treadigraph has posted and then read the properties you will see how the URL should appear)Otherwise the photograph will not appear.
Mel