Show title when hovering over

Hi,

I’ve installed your plugin on my website and it works just fine. One thing I would like to edit though: I would like Instagram captions to appear on the image when hovering over as you can see here: https://folksverona.com/, rather than appearing as a cursor tag.
Any advice on how to proceed?

Thank you very much!

Giulia

https://www.ads-software.com/plugins/alpine-photo-tile-for-instagram/