To create blur effect click Deformation | Blur or select Blur folder.
Select the value of blur filter by scrolling the Value scroll bar.
The Blur filter softens any hard contrast in the parts
of the image where significant color transitions occur.
The Blur filter smoothes transitions by averaging the
pixels next to the hard edges of the defined lines and
shaded areas. Begin by Blurring by small degrees at first, starting
at value 10 to check for quality or desired effect.