Exposure?
Amount of Light
Range: -6.0 to +6.0
Contrast?
Scale between black and white
Range: -6.0 to +6.0
Straighten?
Control the angle/position
Skew X/Y?
Fix the mirror mistake on photo
Crop?
Removal useless angle/position
Sharpen?
Texture and drawing viewer focus
Saturation?
Adjustment of the colours
Highlights?
Bright spot of the photo
Shadows?
Focus on Dark into Light
Temperature?
Light source to balance the colours
Tint?
Mixture of the colour
Skin Tone?
Focus to skin
Vignette?
Reduction of brightness
Grain?
Granularity
Fade ?
Emerge full brightness from black
Shadows tint?
Focus dark to light in different colour
Highlight tint?
Bright spot on photo in different colour
