← Previous 2021 Boundary Waters Next → The jigsaw puzzles seem to be taken in the BWCA CameraiPhone XLensiPhone X back dual camera 4mm f/1.8Focal length4 mm (28 mm in 35mm)Apertureƒ/1.8Shutter speed1/120 secISO40ProgramNormalMeteringPatternFlashDid not fire