He can see the reflection of his thoughts through the glass. Across from him, on the verdant grass, stands his idea of a relationship. A man holds another person in his arms, embracing each other they symbolise what he has been missing his entire life.
Through the window, he imagines what it would be like to live another life. He can almost feel it through his hand which he placed on the surface of the pane. Another part of him is mirrored, a side of his personality which is masked by shame and rejection. Alone in the darkness of his home he contemplates what it would be like to be different. He has dared to let go of his beliefs for half a day but has come back to his former self.
If he could make his dreams and reality blend he would do it instantly. Lost behind a piece of glass he keeps on imagining silhouettes on a verdant grass.