The photo shows mild apparent nasal asymmetry, but head position, facial asymmetry, and camera angle can influence that impression. External crookedness may come from the nasal bones, upper lateral cartilages, tip cartilages, septum, prior trauma, or a combination. The internal septum is not visible well enough here to determine whether it is deviated. Diagnosis requires an intranasal examination, and sometimes endoscopy, together with symptoms such as one-sided obstruction, recurrent congestion, or nosebleeds. Septoplasty treats internal obstruction but does not always straighten the external nose; when both function and appearance need correction, a septorhinoplasty may be recommended. Standardized photographs and an airway examination are the appropriate next steps.