happy business people with tablet pc representing start up concept

3d 40s adult advertising architecture balcony branding building business businessman businesswoman caucasian cheerful city classy cloud colleagues commercial company computer copy coworkers development diea digital doodle downtown drawn dressed elegant facade finance glass hand happy jacket male man mature modern no office online partners partnership pc people portrait product reflection research scrolling sky skyscraper smart smiling sophisticated space staff start stylish suit summer sunny tablet team tie touching touchscreen up urban using well window