This picture has been taken in january 2020, in Sardinia hinterland.  This isn't a new waterfall for me, because I saw it some years ago, but I didn't go inside the stream for taking pictures, usually I took the picture from the side of the small lake, actually the only available side. Going into the lake and following the stream allows you to take pictures with differents POV (Point Of View) 

Technical data:

Sony A9 + Zeiss Batis 25mm f/2.0 + tripod
EXIF: 25mm; 3.2"; f/10; ISO 50