11 STEPS

1. Right Click the image

2. Click Edit Image

3. Click Style

4. Scroll and click the pen icon

5. Scroll down to Box Shadow and click the edit icon again.

6. You can see the box shadow now. Let’s customize it a bit. Scroll down to Vertical and change the value to 10

7. See how the box shadow moved to the bottom? Now, click toggle color picker dialog

8. Let’s make this color brighter. Click color selection area

9. Move the mouse to the top to select a brighter color for our box shadow.

10. That’s bettter. Now, let’s increase the Blue. With your mouse, click and drag Blur, then increase it to 16

10b. Drop

11. Smooth! Click Update