David Dickins submitted this photo and note: “It was a privilege to be invited along as a passenger as part of a formation memorial flight over Vallejo and San Pablo Bay north of San Francisco in February 2023. The photo was shot with an iPhone 11 from an SIAI Marchetti SF.260. This was my first experience in formation; it was quite a thrill. We were the ‘missing man.'”
Source: general aviationPictures of the Day: Missing man formation flight