Happy #mardigras!🎉 Here's a little history lesson behind the colors of Mardi Gras by our amazing #servicedogs in training! . . . . #servicedog #servicedogsofinstagram #servicedogsofig #servicedogsintraining #dog #dogs #dogsofinstagram #dogstagram #dogsofig #dogsofinsta #reels #reel #reelsinstagram #reelsvideo #reelsinsta #instareels #reelsvideo #dogreels