Three cheerful teenagers isolated on white background, back to school, best friends classmates, preteens standing and smiling  with backpacks and textbooks, knowledge and education concept

Signed model release on file with Shutterstock, Inc.

Royalty-free stock photo ID: 110599649

Three cheerful teenagers isolated on white background, back to school, best friends classmates, preteens standing and smiling with backpacks and textbooks, knowledge and education concept