The easiest way to make blinking animation with ps is to make two layers, one with eyes open and the other with eyes closed. In this way, after the gif animation is formed, two frames will appear alternately, forming the illusion of blinking. The specific method is:

1. Open an image as shown below:

2. Copy the layer.

3. Close your eyes, as shown in the figure below:

4. The relationship between these two layers is as follows:

5. Close Layer 2.

6. Window-Animation, enter the animation editing interface, as shown below:

7. Copy a frame to display the second layer, as shown in the following figure:

8. File-stored in the format used by the WEB or devices, as shown in the following figure:

9. Select the storage path and naming, as shown in the following figure: