In the late 1930s, Tenggren worked for the Disney Studio, providing concept artwork (created to inspire and guide animators) for various characters and scenes in Bambi, The Old Mill, Snow White and the Seven Dwarfs, Pinocchio, and Fantasia. Other iconic Little Golden Books illustrated by Tenggren include The Saggy Baggy Elephant, The Shy LIttle Kitten, and Tawny Scrawny Lion. One of the original twelve Little Golden Books published in 1942, The Poky Little Puppy went on to become the bestselling picture book of all time. He illustrated many Golden Books, beginning with The Poky Little Puppy. GUSTAF TENGGREN (1896-1970) was a well-known illustrator in his native Sweden before immigrating to the United States in 1920. One of the original 12 Little Golden Books, The Poky Little Puppy has sold nearly 15 million copies since 1942, making it one of the most popular children’s books of all time. It went on to become an icon, and the bestselling picture book of all time. But Lowrey is best known as the author of The Poky Little Puppy, which was one of the original twelve Little Golden Books that launched in 1942. Her young adult novel Margaret was adapted into a TV serial, Walt Disney Presents: Annette, which aired on The Mickey Mouse Club in 1958, starring Annette Funicello. JANETTE SEBRING LOWREY (1892-1986), a Texan, wrote mostly teen fiction during the 1940s and 1950s.