Classroom Items Clipart   Image 43 of 101 Free Clipart of Classroom Items Clipart of a red thumb tack Full image dimensions ~ 200 x 151 pixels File size ~ 14 KB Related Keywords ~ red   red tack   school   school supplies   tack                               This Public Domain image is available for personal and commercial projects. Classroom Items Clipart   Image 43 of 101 Some of this Month's Most Viewed Education Clipart ...