Osito de juguete de tela lisa de algodón de color blanco con un overol azul de cuadros y una camisa azul claro, con un violín en su mano der...

This is amazing and adorable! If you are open to a suggestion, I would advise to edit the title of your entry to the challenge before submitting as a nice title like "teddy bear violinist" will tend to get a higher vote than with just the prompt, especially since it's not in english and most users on NC are English speakers or expect to see titles on the entries which describe the image they have submitted!