It was a quiet day. Nothing special. The window was wide open. There was a noice coming from mouthes of folks. There was dust coming from tires of vehicles. Only uniqueness of that day was brought by the butterfly that flew and sat on the window sill. Its wings decorated with triangular patterns were black at the edge. It was bright orange. " You think that this butterfly's colour is orange, right?" said the smooth and calming voice in her mind. Someone's hand gently touched her shoulders. "It is not orange. It is only an illusion. Play of light. The play that makes you believe it's orange..." She felt a cold going through her body. Her fingers were holding the window sill so tightly, that they became white because of the pressure. "You don't exist, I know" - was the only response that she whispered to the silence in the room. A single tear drop rolled down her cheek. Sun rays fell directly to her eyes forcing her to avert her eyes. The light went through the thin skin of closed eyel