focus, Motion distortion, Lens distortion, Image noise,
 Artifacts from image processing, Uneven contrast, Incorrect white balance, Image artifacts, Aliasing artifacts, 
Compression errors, Interpolation errors, Clipping, Aberrations, Pixel shift, Pixel distortion, Inaccurate color reproduction, 
Incorrect color balance, Dead pixels, Stuck pixels, Color fringing, Vignetting, Mottling, Color smearing, Image corruption, Posterization, 
Image degradation, Dirty sensor, Incorrect focus point, Incorrect camera settings, Flare spots, Motion artifacts, Image saturation,
 Image sharpness, Incorrect brightness, Incorrect contrast, Image distortion, Aspect ratio issues, Image warping, Chromatic noise,
 Image blooming, Incorrect exposure time, Pixel bleeding, Edge bleeding, Gamma issues, Image jitter, Incorrect resolution,
 Depth of field issues, Incorrect shutter speed, Image scaling issues, Camera shake, Sun flare, Incorrect aperture,
 Incorrect ISO, Image clipping, Incorrect focal length., blu