In Vladimir Nabokov's "The Tragedy of Mister Morn," the theme of lost love is poignantly conveyed through evocative imagery. The quote reflects a profound sense of nostalgia and sorrow, illustrating how love once vibrant has now turned cold and lifeless. The metaphor of a dead sparrow lying still signifies the fragility of love and its inevitable decline, evoking a deep emotional response from the reader.

The stark contrast between past affection and present desolation underscores the complexity of human relationships. Despite the loss, there remains a bittersweet acknowledgment of love that once flourished, as indicated by the line "But we loved... we flew..." This suggests that love, even in its absence, continues to influence the characters' lives and memories, serving as a poignant reminder of their shared experiences.