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Chapter 20 Creating Webpages 559
IV
Adding Watermarks to Webpage Images
You can add a graphics file to your images as a watermark to discourage others from
using your images without your permission. Watermarks are especially useful when
applied to images posted on the web.
To create a preset that adds a watermark to your exported web images:
1 Choose Aperture > Presets > Web Export.
2 In the Web Export Presets dialog, select the web export preset you want to modify, or
click the Add (+) button to create a new preset.
3 Select the Show Watermark checkbox.
4 Click the Choose Image button.
5 Select the image you want as a watermark, then click Choose.
6 Choose where you want the watermark to appear on the image from the Position
pop-up menu.
7 To adjust the opacity of the watermark, drag the Opacity slider to a new position.
8 When you’re satisfied with how your watermark appears in the watermark preview
area, click OK.
Select this checkbox to
apply a watermark to
your images.