i seriously have no clue
An ad agency represents a business or brand to produce, plan and purchase advertisements. Any ads created by an agency would be considered an "agency ad".
On Bewitched, Darren Stevens worked for the Tate ad agency.
2005-2008 internship with an ad agency.
McGarrah Jessee.
wunderman
A company or "Agency" that sells ad space in different places like internet websites, television, or Newspapers. The agency will also plan, purchase and create the artwork needed for the advertisement.
Judging from its latest ads, an agency of idiots.
Publicis Mojo in Sydney
Siltanen & Partners has been the agency of record for Skechers since 2012
etrade and etrade.com
It is composed by the Ad agency.
The people who writes catchy slogans for television advertisements are the ad writers of advertising agencies. An advertiser company will approach an ad agency to create an ad for them or sometimes, advertiser company will give ad agency some ideas on what message the ad must relay to the public viewers.