Archetype...
Peter Higgs...
The official portrait we have of him at EdUni, painted by Ken Currie, shows him holding his glasses behing his back - missing one wing. He was too involved in his research to get a new pair...
http://upload.wikimedia.org/wikipedia/en/b/bf/Ken_Currie%2C_Portrait_of_Peter_Higgs%2C_2008.tif.jpg