Bokeh is the term used to describe the out-of-focus area in a photograph. The blur can be caused by a number of factors, including the aperture of the lens, the distance of the subject from the background, and the type of background. In Photoshop, you can create a bokeh effect by using the Blur tool or the Gaussian Blur filter.
There are two main ways to create a bokeh effect in Photoshop. The first is to use the Blur tool, which you can find in the Tools palette.
To use the Blur tool, select it from the Tools palette and then click and drag over the area that you want to blur. The further you drag, the more blurred the area will become.
The second way to create a bokeh effect is to use the Gaussian Blur filter. To use this filter, go to Filter > Blur > Gaussian Blur.
In the dialog box that appears, enter a value between 2 and 10 for the Radius. The higher the value, the more blurred the image will become. Once you have entered a value, click OK to apply the filter.
Both of these methods will give you a basic bokeh effect. If you want to experiment with different effects, there are a few things that you can try. First, try varying the size of your brush or filter. A larger brush or filter will create a more pronounced blur, while a smaller one will create a more subtle effect.
You can also try changing the shape of your brush or filter. A round brush or filter will create circular highlights, while a square one will create rectangular highlights. Finally, you can experiment with different blending modes to see what effect they have on your image.
Conclusion: There are two main ways to blur a bokeh in Photoshop: using the Blur tool or using Gaussian Blur filter. You can experiment with different settings like brush size and shape, as well as different blending modes to get different effects.
