Who are you?

A cartoon character resembling a bandage with a face stands on a grassy hill beside a winding river, a small bridge, and a waterfall, then turns and walks away from the camera. The scene cuts to a purple backpack character with a smiling face, surrounded by various items like a rope, umbrella, scissors, key, and books, which are arranged in a circular pattern around it. The scene then cuts to a dark stage with silhouettes of performers, followed by a close-up of a man singing into a microphone, and finally a wide shot of a concert stage with bright lights and a large crowd.