Title

Boy writing formula on blackboard.

Caption

Boy writing formula on blackboard.

Info+

Photo Tom Grill

Date

2009

Credit line

Photo12/Tetra Images

Reference

TTM09A04_219

Model release

Yes

License type

Royalty free

Available size

50,0Mb (1,0Mb) / 11,4in x 17,1in / 3411 x 5126 (300dpi)

Keywords

6-7 years blackboard boy calculating caucasian chalk child prodigy childhood classroom color image confusion curiosity determining e=mc2 education elementary age equation holding indoors intelligence jersey city knowledge learning new jersey one person people photography reading rear view standing student theory of relativity vertical waist up america american americas calculate calculation chalkboard child color colour curious east coast hold inside interest male nj north america one person pupil read reader school studying u.s. u.s.a. united states us usa waist-up western european