[kronckew]

Images frequently have hidden 'metadata' information added to the initial encoding to specify rotation, and info on exposure, colour types, and even photographer. Your graphics editor may have EXIF settings you can turn on or off.

EXIF Info for YOUR photo:

[Camera]
Camera Manufacturer : samsung
Camera Model : SM-A520F
Orientation : top-left (1)
X Resolution : 72
Y Resolution : 72
Resolution unit : Inch
Software : Microsoft Windows Photo Viewer 6.1.7600.16385
Date modified : 2020:05:29 18:44:09
YCbCr Positioning : centered (1)

[Image]
Exposure time [s] : 1/17
F-Number : 1.9
Exposure program : Normal (2)
ISO speed ratings : 320
EXIF version : 02.20
Date taken : 2018:03:13 20:19:51
Date digitized : 2018:03:13 20:19:51
Components configuration : YCbCr
Shutter speed [s] : 1/17
Aperture : F1.9
Brightness : -1.14
Exposure bias value : 0
Max aperture : F1.9
Metering mode : Center weight (2)
Flash : No flash
Focal length [mm] : 3.6
User comment :
SubSecTime : 0165
SubSecTimeOriginal : 0165
SubSecTimeDigitized : 0165
FlashPix Version : 01.00
Colour space : sRGB
EXIF image width : 1150
EXIF image length : 683
Interoperability offset : 5002
Exposure mode : Auto (0)
White balance : Auto (0)
Focal length (35mm) : 27
Scene capture type : Standard (0)
Image unique ID : Close View (0)

[IOP]
IOP index : R98
IOP version : 0100

[Makernotes]

[Thumbnail]
Image width : 512
Image length : 384
Compression : 6
Orientation : bottom-right (3)
X Resolution : 72
Y Resolution : 72
Resolution unit : Inch
Thumbnail offset : 5192
Thumbnail length : 6666




'RIOT' optimized and rotated: EXIF data removed: