Science - Public domain image # 2433976ab0152f81ec5e69580979d699 Download | Report image [+] Add to lightbox [-] Remove Blackboard from side alegri \ View user portfolio     Description: Blackboard with math formulas writen on it as viewed from the side in a school classroom. Keywords: blackboard, school, class, classroom, student, students, schools, study, studying, book, books, teacher, teachers, learn, learning, grade, math, formula, chalk, white, black, Views: 1272 Downloads: 71 Uploaded: 2009-08-24 Size: 1600x1055  Image license The photographers are offering these images and illustrations to the public, to use them for most of the commercial and personal purposes, free of charge. The images do not have a model release so please be careful when using the images featuring products, trademark, people, works of art and propriety in commercial purposes or to endorse products or services. Please note that we, the photographers, have placed these images for free in public domain to be useful for people in their projects without limiting how they are used, but we are not able to provide any legal counsel or warranties of any kind on the way they can be used in projects, especially commercial ones. The images are offered as is and without warranty. Check the full image license page for more details. If you found the image useful or you will use it online please link to us in order to support the website: <a href="">Blackboard from side from 4freephotos.com</a> Full image license   Similar images Math book... Size:1600x975 Downloads:133 Views:1316 Book... Size:1064x1600 Downloads:51 Views:733 Blue pen on paper... Size:1854x1191 Downloads:78 Views:1193 Open book side... Size:1800x1169 Downloads:123 Views:1309  Add new comment       Name Security check  Reload Image Comment There are no comments at this time. Be the first one to add one and tell us where you used the image! Collections » Back to school by alegri » Classroom by alegri