The image features a black and white illustration of a sign with a playful and humorous message. The sign is designed to look like a banner with a ribbon at the top and a laurel wreath at the bottom. The text on the sign reads, "It's not drinking alone if the cat is home." This phrase is a light-hearted take on the common saying, "It's not drinking alone if the dog is home." The sign is simple yet effective in conveying its message. The use of black and white gives it a classic and timeless feel. The overall design is charming and would likely be appreciated by cat lovers and those who enjoy a good pun.