【正文】
Photoshop 制造瀑布效果 Step 1: Draw A Selection Around The Waterfall With your image open in Photoshop, grab your Lasso tool from the Tools palette: Photoshop Tutorials: Select the Lasso tool from the Tools palette. You can also press the letter L on your keyboard to quickly select it. Then, with the Lasso tool selected, drag a selection around your waterfall. It doesn39。t have to be surgically precise, but try not to stray too far from the edges of the waterfall: Photoshop Tutorials: Use the Lasso tool to drag a selection around the waterfall. Step 2: Copy the Selection Onto Its Own Layer With the waterfall selected, use the keyboard shortcut Ctrl+J (Win) / Command+J (Mac) to copy it onto its own layer above the Background layer. You won39。t see anything happen in the Document Window, but if you look in the Layers palette, you39。ll see the waterfall on a new layer: Photoshop Tutorials: Press Ctrl+J (Win) / Command+J (Mac) to copy the waterfall onto a new layer. Step 3: Apply The Motion Blur Filter To The New Layer With our waterfall now copied to its own layer, we can create our silky smooth effect by applying the Motion Blur filter to it. To do that, go up to the Filter menu at the top of the screen, select Blur, and then select Motion Blur. This brings up the Motion Blur dialog box: Photoshop Tutorials: Photoshop39。s Motion Blur dialog box. Adjust the Angle of the blur so it matches the angle at which the water is falling. In most cases, th