Here is the full list of all 16 Foto Flash achievements. It takes around 1-2 hours to unlock all of the achievements on Windows.
You got Midi's photo!
You got Clef's photo!
You got Flam's photo!
You got Cymbelle's photo!
You got Xyla's photo!
You got Ukuleila's photo!
You got Violina's photo!
You got Synthia's photo!
You got Keytara's photo!
You got Trompette's photo!
Obtain all in-game records.
Delivered all the photos to the magazine.
Brought all the mushrooms to the mycologist.
You bought 10 bananas for some reason...
You tried calling the police.