As defined by Andy Skelton, Gallery, introduced with WordPress 2.5 , is specifically an exposition of images attached to a post. In that same vein, an upload is "attached to a post" when you upload it while editing a post.
Robert King is the author of I Was the Jukebox, winner of the 2009 Barnard Women Poets Prize, selected by Joy Harjo and published by W. W. Norton. Her first collection, Theories of Falling, won the 2007 New Issues Poetry Prize. Her nonfiction has been featured in the Washington Post Magazine and she is working on Don’t Kill the Birthday Girl: Tales from an Allergic Life, forthcoming from Crown. She lives in Washington, D.C.