Language is an art form of communication, and it has a variety of forms. The deaf use their hand to create a beautiful physical language while the rest of the population uses sounds and mouth shapes to make a wonderful verbal language. Their are also languages of the body which tell another things that the mouth, or hands in some cases, cannot say on its own.
They are throughout the story here's an example: In A Midsummer Night’s Dream, an example of blind love is when Robin Goodfellow places the nectar of the flower on Titania’s eyes. I hope this helps.
