How to create a portfolio with elementor pro, with categories, filters, but with title under image?

[Tama-iris]

Hi!
I´ve tried to use the portfolio widget, with elementor pro wp plugin, but can´t set titles under image. So I used the post widget, but now I can´t use filters. What do you recommend me to do? maybe any of css? I´m a designer, not programmer, but with a little knowledge in css.
Thank you!