PICTURE GALLERIES   CAST Sarah Michelle Gellar Nicholas Brendon Alyson Hannigan Anthony Stewart Head James Marsters Emma Caulfield Michelle Trachtenberg Buffy Cast BTVS Autographs   EX-CAST Charisma Carpenter David Boreanaz Seth Green Juliet Landau Eliza Dushku Marc Blucas   COUPLES Buffy and Angel Buffy and Xander Willow and Oz Willow and Xander Willow and Angel Cordelia and Xander Drusilla and Spike