.B \-iterations \fIinteger\fP
A measure of the resolution of the resultant image, from 0 to 7. Default 7.
.TP 8
.B \-mode [ hue | saturation | value | random ]
The axis upon which colors should be interpolated between the foreground
and background color. Default random.
.B \-iterations \fIinteger\fP
A measure of the resolution of the resultant image, from 0 to 7. Default 7.
.TP 8
.B \-mode [ hue | saturation | value | random ]
The axis upon which colors should be interpolated between the foreground
and background color. Default random.