Where to change background image in Koch template?

Design help General
1

Where can I change the background images of the slider on top of the website? I cannot locate them.

My website:
https://preview.webflow.com/preview/inorbit-ventures?utm_medium=preview_link&utm_source=designer&utm_content=inorbit-ventures&preview=94a1305a4dbcd8eb037a893415d55578&workflow=preview

This is the template:

Thank you.

2

It seems to be Fullscreen Hero, however odd that the image is not showing in background image settings. Glitchy perhaps.