47
Drawing tone curves by freehand
Click the freehand-curve button (1).
• The mouse pointer changes to the pencil tool when
placed in the tone-curve box.
To smooth a rough freehand curve, click the smooth-
curve button (2).
• Nodes will be automatically placed on the curve and
can be adjusted with the mouse.
• With extreme freehand curves, the smooth curve
button may significantly change the shape of the
curve. Press the undo button to return to the
original freehand curve.
Click and drag the pointer to draw a new curve.
• Extreme image manipulations are possible with the
freehand curve tool.
1
2