Rows of costumes line the walls of the musty basement.<span class='em small'><br/>Credit: Russel Daniels</span> Parts of the basement seem frozen in the 1930s.<span class='em small'><br/>Credit: Russel Daniels</span> For some reason you don't expect to see lockers at the the SF Opera house.<span class='em small'><br/>Credit: Russel Daniels</span> The basement is like a treasure trove for those of us who remember our childhood dress-up days.<span class='em small'><br/>Credit: Russel Daniels</span> Far away from the opulence of the main opera hall, the basement is a storage room extraordinaire.<span class='em small'><br/>Credit: Russel Daniels</span>