This study examines how different types of photo-taking—selfies, landmark photos, or mental photos—impact individuals’ connection to nature, with self-awareness as a potential mediator. Participants will be randomly assigned to one of three conditions during a nature walk, then complete measures of self-awareness and nature connectedness. Results suggest that taking selfies increases public self-awareness and reduces nature connectedness, while mental photos foster deeper connection. Findings highlight how technology use shapes psychological experiences in natural environments.