ID 25857212 © Doomu | Megapixl.com
Sharing is not just caring, it's also about giving credit - add this image to your page and give credit to the talented photographer who captured it.:
advice announcement annunciation blackboard blue business caution chalk chalkboard childhood classroom commander communication conductor controller director doll dummy educate foreman frame headman information initiate instruct instructor learning manager manikin master notice notification preceptor preschool professor report school schoolteacher sign sky slate space student summer teach teacher toy trainer wood