Carl at the Zoo - Good Dog Carl Greeting CardBLANK INSIDE Join in on this fun scene as Carl meets a sea lion (also known as a sea dog!) among many new animal friends. It's one of the adventures illustrated by Alexandra Day in Carl's Afternoon in the Park (1991). See this image as an art print AND as a signed art print! The author and illustrator Alexandra Day, the pen name of Sandra Louise Woodward Darling, was born on September 7, 1941. Many know her as the creative mind behind Good Dog, Carl,