Hand writing business on blackboard
A mature hand writing business and different graphs, charts on a clean blackboard with a chalk
Size: 7000px × 4738px
Photo credit: © Zoonar/ranczandras / Alamy / Afripics
License: Royalty Free
Model Released: Yes
Keywords: arrow, black, blackboard, blue, board, business, businessman, caucasian, chalk, chalkboard, chart, class, clean, close, college, concept, diagram, draw, drawing, education, exponential, graph, graphic, hand, handwriting, holding, horizontal, line, mature, numbers, person, pie, red, sales, school, space, student, style, stylish, teach, teacher, text, university, white, work, writ, writing, young
