Light and Intimacy: Between Sensuality and Spirituality in Interior Architecture explores how light and materials can transform the experience of a space, creating atmospheres that are both sensual and spiritual. My work focuses on how sensory stimulation influences well-being and the perception of places, and proposes design strategies that foster intimacy, contemplation, and emotional experience. This thesis is part of an approach where interior architecture becomes a tool for balancing body and mind, reconciling aesthetics, comfort, and sensory sensitivity.