To use the app, you simply show it a picture of a dog and it returns with the name of the breed. If there is no dog in the photo, the app says: "No dogs found!" Last year, Microsoft launched a website that would guess people's ages from their photos. However, the results were a hit or miss because the results depended on the many factors of the picture such as framing and lightening in the picture. Similarly, the company released MyMoustache app to recognise and rate facial hair.