The Herbert Wertheim College of Engineering’s Marketing & Communications Office created several HWCOE branded backgrouns for us to use. They are available at https://www.eng.ufl.edu/marcom/resources/zoom-backgrounds/.
Additionally, through searching we have found several backgrounds that could be used for online meeting clients or, even, for your desktop background. We did not create these however they were in many different places so it is hard to determine who to give credit to.
If you are the original author of any of these backgrounds and want them credited or removed please email us at email@example.com