Here's mine on last summer's trip over Lake Superior to the RA Rally in Wisconsin. Barley's kibble goes in the right case and my beer in the left.
I got a sidecar to travel with my dog. He never complains, is delighted to be with me, approves of my dietary choices, is a social butterfly who helps me meet folks, appreciates a good beer, snuggles better than my wife, and hangs on my every word as if it's the most profound thing he's ever heard. TravelsWithBarley.com