University courses. stem in classroom. senior man teacher use tool at blackboard. bearded tutor in glasses. back to school. protractor ruler. learn geometry easily. Black and white. become good at - Stock Photo & Image
By stetsik 6003x4035 px
Stock Photo ID: 506613050
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Triangle
Object
Circle
Copy
Man
Stem
Concept
Draw
Figure
School
Tool
Elementary
Studying
Curiosity
Science
Learn
Draft
Geometry
Glasses
Lesson
Senior
Size
Ruler
Research
Good
Calculator
Physics
Appointment
Items
Mathematics
Teacher
Compasses
Use
Blackboard
Classroom
Practice
Eraser
Maths
Tutor
Easily
Math
Rulers
Chalkboard
Protractor
Bearded
Become
Discoveries
Copy space
September 1