Principals, Show Us Your Office - SchoolBook We're continuing to update our collection of photos from New York City principals in their offices now that school is back in session. During the spring break we posted photos submitted by several principals after WNYC had requested that principals send us pictures from their offices with some object of meaning. Principals spend long days in their schools and their offices are often a reflection of their leadership styles. Some make their offices very child-friendly, with stuffed animals and children's books, or display a personal touch - such as one principal's stained-glass, and another's college banner. Mark Federman of East Side Community School in the East Village sent a photo of the library in his office. He says students often stop by to check out books. The walls are covered with school banners, showing that he also encourages them to think about colleges. Send your photos as jpeg attachments to SchoolBook@nytimes.comwith a brief description, to be included in our slide show. Or put them in your Flickr account and join the SchoolBook group - then share photos with us whenever you want to.