Raster Images:
 Displaying and Printing
  Implementing Special Effects

Specifying effects and transitions:

PaintEffect property

TransitionStyle property

TransitionEffect property

Controlling speed and granularity:

EffectDelay property

EffectGrain property

Controlling multiple passes:

PaintMaxPasses property

PaintPass property

PaintNotificationDelay property

OnPaintNotify event

Using a transparent color:

TransparentColor property

Transparent property

UseTransparentColor property

Using a wand:

WandColor property

WandSize property

Specifying transition colors or patterns:

GradientStyle property

GradientStartColor property

GradientEndColor property

GradientSteps property

PatternStyle property

PatternBackColor property

PatternForeColor property