My dogs are Instagram famous. I've become a full-time manager, photographer, and publicist.

The author's dogs get gift packages all the time. Courtesy of the author My dogs get more brand gifts and PR packages delivered to my door than I do. What began as casual photos of them turned into viral videos and brand collabs. I'm now their photographer, publicist, and agent—work I didn't expect but love. The delivery drivers know my dogs by name at this point. Almost every week, packages arrive at my door addressed to Bentley and Romeo. Some of the boxes contain gourmet treats made with...