In the scene where Harry is about to leave on his mission with Ron and Hermione, he and Ginny share a brief, intense look before he departs. This look is loaded with emotion and unspoken feelings, leaving the audience to interpret it as a moment of romantic longing and unspoken affection.
It's important to note that the book does not explicitly depict this scene, but the film adaptation added it to emphasize the growing bond between Harry and Ginny.