This vintage illustration, titled "Miss Mouser's Tea Party," captures an anthropomorphic scene featuring cats dressed in ornate Victorian-era attire. A group of four cats is gathered around an ornate, pedestal-style tea table. Two of the cats are standing centrally, appearing to engage in a formal greeting or handshake. One cat, dressed in a long, dark red dress with a ruffled collar, stands on the right, while another, wearing a patterned dress and a small bonnet, stands on the left. Behind the cat on the left stands a gentleman cat in a dark frock coat and bowtie, while a smaller kitten in a red dress sits in the foreground, reaching toward the center.
The artwork is styled like a classic 19th-century storybook print or lithograph, utilizing a vibrant and saturated color palette dominated by bright red, deep forest green, and mustard yellow. The composition is structured like a poster or book cover, enclosed in a dark, decorative border. Bold, vintage-style typography occupies the upper section, announcing the title, while additional cat faces are tucked into the upper corners of the frame. The overall mood is whimsical and theatrical, reminiscent of Victorian-era drolleries and nursery tales, with heavy, distinct line work characteristic of antique illustration styles.