Blackboard and chalk - Vector illustration Blackboard and chalk, realistic vector illustration Oligo info Author Page Portfolio: 346 images. Updates / RSS Network Image updated—June 10, 2013 Keywords black, blackboard, blank, chalk, chalkboard, class, classroom, college, education, elementary, frame, illustration, learn, learning, lesson, message, note, object, school, study, teach, teaching, vector, wood, wooden, write, writing Image #252 Size Type File Info Price ( US Dollars $ ) Bloggeejpg3.47" × 2.69" @ 72 dpi250 × 194px3.00 Smalljpg6.94" × 5.4" @ 72 dpi500 × 389px4.00 Mediumjpg13.89" × 10.81" @ 72 dpi1000 × 778px7.00 Largejpg10.42" × 8.1" @ 300 dpi3125 × 2431px9.00 VectorepsFilesize: 1.22 MB12.00 End User License Agreement DOWNLOAD (0.00) Symbiostock Community Symbiostock CommunityNetwork with illustrators, photographers, and designers. Symbiostock on TwitterSymbiostock news. Symbiostock on FacebookCommunity maintained Facebook hub. Symbiostock.infoSearch images on the Symbiostock network. Symbiostock SearchSearch Symbiostock images and network. Symbioguides.comSymbiostock knowledge base. Symbiostock.comSell your images and network with fellow microstock professionals. ClipArtof.comHigh Resolution Stock Illustrations & Clip Art ClipArtIllustration.comFirst Symbiostock Site, and home of the Orange Man Microstockgroup.comA meeting place for microstock professionals.