thoughtful businessman with laptop and marketing graphics in office

20s 3d absence academic adult attentively balcony bookshelf branding bureau business campus caucasian ceiling chair college comfortable computer concentrated concentrating copy corporate creativity day design desk diary digital doodle drawn education empty focused glass hand higher idea indoors interior knowledge laptop library logo male man marketing modern new no notebook office people research revising school sitting space student studying swivel table technology thoughtful university using website window wireless workplace young