Sensor Face from an Image

We will be applying a pixelate effect in a face in an image, so we are censoring out a person from an image.

Step 1: First open an image.

Step 2: With the elliptical selection tool drag and select this persons face.

Step 3: Go to Filter> Blur> Gaussian Blur and use these settings:

Step 4: Still having the face selected. Now go to Filter> Pixelate> Mosaic and use these settings:

Step 5: Now deselect the selection. So go to Select> Deselect or press Ctrl+D.

Here's the final result!