Emperor by Thomas Muller at Project 4″ src=”http://dcist.com/attachments/dcist_heather/2008_11_07_muller.jpg” width=”338″ height=”249″/> Emperor by Thomas Muller at Project 4 D.C.’s art scene is gearing up for Fotoweek DC, as many galleries get a head start on the festivities by opening their photography exhibits this week. Take advantage of these shows now and you’ll have room for more of all the photography goodness that’s opening soon. >> The ever popular Hirshhorn After Hours brings Dan Deacon and…