Operation Steps:
1. Enter the sound will shadow editor, insert a video footage in the video track.
2. Expand the Options panel and set the interval parameter to 15 seconds on the Video tab, as shown in the following figure.
3. Insert a picture of the material in the overlay Rail 1 and adjust the material range.
4. Select the material in the overlay Rail 1 and adjust the material size and position in the preview window as shown in the following figure.
5. Expand the options panel, switch to the Edit tab, and set the interval parameter to 15 seconds.
6. Switch to the Properties tab, click the Mask and Chroma keys button, and set the border parameter to 1, as shown in the following figure.
7. Close the Mask and Tonal dialog box, and in orientation/style, click the go to bottom right and fade in animation button, as shown in the following illustration.
8. Click the Filter button, go to the Filter material library, select the lens flare filter in the camera lens, as shown in the following illustration. Drag it onto the material on the overlay rail 1.
9. Insert a picture of the footage at the position of 5 seconds in the overlay rail 2.
10. Select the material in the overlay Rail 2 and adjust the material size and position in the preview window as shown in the following figure.
11. Expand the Options panel, switch to the Edit tab, and set the interval parameter to 10 seconds.
12. Switch to the Properties tab, click the Mask and Tonal keys button, and set the border parameter to 1.
13. Close the Mask and Tonal Keys dialog box, and in the direction/style Options group, click the go from top left and fade in animation buttons, as shown in the following illustration.
14. Click the Filter button, go to the Filter material library, select the Glow filter in the camera lens, and drag it onto the 2 material on the overlay rail.
15. Insert a picture of the material in the position of 10 seconds in the overlay 3.
16. Select the material in the overlay Rail 3 and adjust the material size and position in the preview window as shown in the following figure.
17. Expand the options panel, switch to the Edit tab, and set the interval parameter to 5 seconds.
18. Switch to the Properties tab, click the Mask and Chroma keys button, and set the parameter to 1.
19. Close the Mask and Chroma Keys dialog box, and in orientation/style, click the Fade in button, as shown in the following illustration.
20. Click the Filter button to go to the filter material library and select the rain filter in special, as shown in the following figure. Drag it onto the material on the overlay rail 3.
21. You can preview the final effect by clicking the Play button in the navigation panel.