A natural-looking edit usually means doing less to the sky, not more. Based on the advice given, a good starting point is to mask/select the sky and make subtle reductions: slightly lower exposure, contrast, texture, clarity, and dehaze. That can keep the clouds smoother and more believable instead of creating crunchy edges or a messy look.

Clouds generally look more natural with softer transitions rather than strong local-contrast enhancement. If heavy edits make the sky distracting, that’s a sign to back off.

The bigger question is your intent. If the field or grass is the real subject, editing the sky won’t solve a composition problem. In that case, focus more on how the image is shot: get closer, try a lower angle, and make the grass more prominent. If there isn’t a strong reason to dramatize the sky, it’s often best to respect the original scene and keep the edit restrained.