Example Concept: Lens distortion in architectural photography often manifests as barrel distortion, where straight lines appear to curve outward, or pincushion distortion, where lines curve inward. These distortions can skew the perception of architectural elements, making buildings appear warped or misaligned. Correcting distortion is essential to preserve the true form and symmetry of architectural subjects, typically achieved through lens selection, careful composition, and post-processing techniques like perspective correction in software such as Lightroom or Photoshop.