Japanese for Short Content on Mountain Stream Waterfalls & Nature Walks

I’m looking for a native Japanese writer to help turn English materials into clear, natural Japanese about Japanese mountain stream waterfalls and nature walks.
The content should feel practical and relatable — things like how locals experience remote waterfalls and clear mountain streams during summer, the quiet beauty of walking along forest rivers, and the small ways people connect with nature in August 2026. It should feel modern and readable for Japanese readers, not stiff or formal.
Here’s a small example of the kind of text:
English:

On summer days, many Japanese people head to the mountains to walk along clear mountain streams. They stop at beautiful waterfalls, take photos with the cool water, and enjoy the fresh air and gentle sound of rushing water. These short nature walks are one of the most peaceful ways locals experience the Japanese mountains.
If the $20 bid fee is a problem, you can apply using the PDF/docs attached to the project.
Please adapt the sample above into natural Japanese in your proposal so I can see your style.
I’m looking for a native Japanese speaker who can write clearly and naturally. Budget is $490 and I’d like the work done in about 2–3 days.