Schoolgirl posing with the the mass-energy equivalence formula

---

Schoolgirl posing with the the mass-energy equivalence formula on a blackboard

---

Size: 5616px × 3743px
Location: Cape Town, South Africa
Photo credit: © Wavebreakmedia Ltd PH09 / Alamy / Afripics
License: Royalty Free
Model Released: Yes

Keywords: =mc2, achiever, blackboard, caucasian, chalk, chalkboard, child, childhood, classroom, clever, concept, educate, education, elementary, equivalence, expertise, face, female, formula, funny, genius, girl, glasses, happiness, happy, indoors, intelligence, knowledge, learn, learning, mass-energy, math, mathematics, mixed-race, physics, posing, preschool, pupil, school, schoolgirl, smile, solution, solve, student, study, studying, success, wisdom