There are thousands of themes to choose from, Free or at a Premium cost, but only a few I know well and really trust to work with: Neve, Astra or Avada.
The reason is that Elementor, the Page Content Builder plugin, is the best and easiest to build with, and not all themes use Elementor.
Take a browse through the free themes on the WordPress website, as many are suitable for standard informational websites.
Or if your site is going to be sophisticated and complex, browse through Themeforest for Premium Themes.
Together we will select the one that best fits your needs. Or I could search for you, if you don’t know where to start.