The “Take Your Dog to Work Day” initiative started in 1999, to show what good companions dogs make and to promote dog adoption. I think the caption on the photo is a bit of a joke, and the dog at the Jameson cooperage is simply part of everyday life, with no subtext.
The next official take-your-dog-to-work day is 26 June 2026.
Put it in your calendar and bring yours along, if that’s allowed where you work.