How I achieved this photo:
Shot on iPhone using the camera inside the Lightroom Mobile app. Used in PRO mode.
All bathroom lights off.
Doors to bedroom were open & low afternoon sun was coming in, going through the bedroom, into the bathroom and creating a soft diffusion through the large shower window.
My phone automatically wanted to properly expose this image, so it was making all the darker parts a lot lighter, but I didn’t want it like that so I dragged my finger down to darken the photo before I took the shot.
I edited it slightly in Lightroom Mobile to make the water droplets stand out more & deepen the shadows.