Andy Warhol > Guns, 1981-82
Guns, 1981-82
This Andy Warhol effect is inspired by his work 'Guns, 1981-82'.
1. Choose Andy Warhol > Guns, 1981-82
2. Use the following options:
  Threshold
            
Threshold = 64Threshold = 128Threshold = 192
Use this option to change the threshold value. Pixels whose grayscale value is less than or equal to a certain threshold are set to the foreground color (or primary color). Pixels whose grayscale value is bigger than a certain threshold are set to background color (or secondary color).

Min = 0, Max = 255, Default = 128.
  Size (px)
    
Length = 8Length = 4
Use this option to change the length of a line segment. The length of a line segment is the distance between two points of a polygon. The larger the distance the lower the complexity of the polygon. If the distance is too large, the image will become disordered.

Min = 1, Max = 50, Default = 5.
  Shift
Use this option to set the horizontal shift.

Min = 0, Max = 100, Default = 50.
  Vectorize Image
        
Vector imageRaster image
This option allows you to vectorize the image. Vectorization is the conversion of raster graphics (pixels) into vector graphics such as points, lines, curves, and polygons. The original raster image is converted into vectorized polygons.
  Curve
    
CurveLines
This option allows you to draw a smooth line through the corner points of a polygon. When this option is unselected, the corner points of the polygon are connected by straight lines.
  Invert
Use this option to swap the foreground and background color.
  Color1
Use this option to adjust color1.
  Color2
This option allows you to adjust color2.
  Background
This option allows you to change the background color.
OK + Export as Layers
This option allows you to apply the effect and create multiple layers, each of which can be manipulated without affecting any other part of the image.
Related Information
Search the Internet