Abstract level - Set the size of shapes. Higher settings make the image more abstract.
Diamond - Shapes are drawn in a diamond constraint.
Grid - Shapes are drawn in a grid constraint.
Colorful - Distort the colors of the image to create the shape. However, when viewing the image from afar, the colors are still averaged to give off the impression of the original colors.
Normal - Use the average colors of the image to create the shapes.
Input Resolution - Resize the input image resolution. Speeds up conversion of large images. 1024 pixels and above work best for this setting. Disabling this option will sample from image directly.
Output Resolution - Mosaics will be drawn at this resolution. If disabled, draw at resolution of input image.