The song "Zrcadlení" by Kryštof talks about a feeling of loss and longing for something that is no longer there. The lyrics describe a sense of emptiness and a desire to connect with someone or something that has been lost. The imagery of mirrors and reflections symbolizes looking back on what has been lost and trying to find it again. The repetition of the phrase "Už dobře znám to tiché hřmění" (I already know this silent thunder) suggests a familiarity with the feeling of loss and the constant struggle to regain what has been taken away. The reference to nature and the elements, such as thunder and rain, adds to the emotional intensity of the song. Overall, "Zrcadlení" is a poignant reflection on loss, longing, and the search for something that has been lost. It captures the bittersweet feeling of nostalgia and yearning for a past that can never be fully reclaimed.