First appearance of the character Grampy. He would appear in eight further "Betty Boop" cartoons in 1936 and 1937, and he would make one appearance without her in Christmas Comes But Once a Year (1936).
Betty is drawn in a quite risque way for the time: short skirt, long legs, and big hoopy earrings. She would have appealed to adult cinema audiences of the era
Grampy's thinking cap scene is a wink at the famous Auguste Rodin sculpture, The Thinker.
The animated gloves playing the instruments are the same style sported by rival studio Disney's most famous rodent, Mickey Mouse.