Vanity photography hits home By Alexandria Abramian-Mott Special to The Times. Photo Credits: Ken Hively(LAT), Art Gray, Gary Friedman(LAT). In the two years since Diane and David Glean purchased their 1960s post-and-beam in Brentwood, practically the only visitors have been a steady stream of restoration specialists. But now that every tile and midcentury sofa is in place, the last specialist has...