close-up

from The Collaborative International Dictionary of English v.0.48

closeup \close"up\ (kl[=o]s"[u^]p), n.
   a photograph or other recorded image taken at close range, or
   using a telephoto lens so as to appear to have been taken at
   close range; -- used especially of images of faces in which
   the face fills all or most of the photograph.
   [WordNet 1.5 +PJC]