Caption

Human brain and colorful question mark draw on blackboard

Date

Aug 22, 2011

Credit line

Photo12/imageBROKER/Lawrence Lu

Reference

BRK24E29_199

Model release

NA

Property release

No

License type

Royalty free

Available size

29.4Mb (757.6Kb) / 13.0in x 8.8in / 3912 x 2625 (300dpi)

Keywords

Business Colourfully No People blackboard body part brain chalkboard colored colorful colorfully coloured colourful depiction deserted design different coloured draw drawn economy education educational system empty field of education human humanity illustration memory multi-colored multi-coloured multicoloured no one nobody organ question mark representation sketch uninhabited variegated writing tablet