Love letters for your agency friends. Agency life is full of wonderful moments. That’s why this merry band of creatives crafted a series of cards to pay tribute the great people of advertising. Every pun-making, jargon-tossing, flannel-loving, asking-you-to-work-late-but-goes-home-at-five, brief-scribbling, late-night-emailing, banner-resizing one of them. Spread the love.