Zoom Custom Background. Change up the copy and font. Any transparent areas of PNGs will be shown.

From the Zoom application you can add a virtual background during a call or before a call. Click your profile picture then click on Settings. As long as it can differentiate between your facial features and the background behind you it will work well.
In the left menu bar click on the Virtual Background tab if you dont see.
To enable the Virtual Background feature for your own use. In the navigation menu click Settings. Here is how you can set a custom background in Zoom. Follow the steps below to get started.