Starfield

This transformation applies a random simulated starfield to its input image.

Amount

The amount control lets you reduce the effect of the transformation for the whole image or restrict the application of the transformation to part of the image by specifying a mask.

Number of Stars -- Total number of stars to place on the background

Max Star Radius -- This slider determines the size of the largest star. Star sizes are chosen at random between 0.0 and the Max Star Radius (in pixels).

Star Colors -- Colors (and brightnesses) of the stars placed on the background -- colors are selected at random from the Color Line control.