Even the best-behaved dogs sometimes need to come with a warning. An appropriate warning sign for Dottie might read, “Danger: You may get kissed on the lips.” Mingus‘ warning would be something like, “If he’s acting especially weird, it means he likes you.” I love these tongue-in-cheek “warning” signs from illustrator BT Livermore available over at Buy Olympia. The 8×10 prints (two-color screenprint on black cardstock) will can appropriately warn visitors to your home exactly what they’re in for. How would your dog’s custom-designed “warning” sign read?