Research notes
Publicly listed in the Team Members section of the official FIA Formula 2 team page. Cristian Solsona Tena (Cristian S. Tena) is AIX Racing's FIA F2 Chief Mechanic. His public LinkedIn/Instagram summaries corroborate a Getty caption naming him directly. Both his public LinkedIn summary and Instagram bio point to an FIA F2 / AIX Racing Chief Mechanic identity. A Getty caption/alt text explicitly names Cristian Solsona Tena, Chief Mechanic, and links him to AIX Racing.