Professor Clipart   Image 79 of 171 Royalty Free Professor Clipart Available Image Formats ~  EPS JPG PNG  WMF  Related Keywords ~ classroom, classrooms, educate, educates, education, educations, instructor, instructors, learn, learning, learns, professor, professors, school, schools, student, students, teacher, teachers Professor Clipart   Image 79 of 171 This is a low resolution preview image - Actual image quality is much higher.