Without photos we can't say much. Can you post some?

I got a light-filtering top-down bottom-up cellular shade for the large window in my master bath. Like you, I like my view and need light but also need privacy at times. I was worried about someone being able to see through the shade (especially at night with the bathroom light on), but you have to put your hand right on the shade to actually be able to see it from outside. I got my shades from here:

https://www.selectblinds.com/cellular-shades/cordless-top-down-bottom-up-light-filtering-shades.html

How big? WHERE? Over a tub? Somewhere else? What does the bath look like? What's the style, feel, what are the colors?

Honestly.......we don't HAVE this much imagination, nor a handy crystal ball.

Post pictures in a comment box, below, in the same thread

PS.... FOR all who may happen here, thinking of YOUR dilemma? Same advice. We have not got crystal balls. The more visual information you post? The better the help shall BE.

More info please.

I agree with @CeeWhy that a bottom up window treatment can work well in a bathroom - depending on the window, plantation shutters can be a good option as well

I'd get a top down bottom up shade. You have privacy but for deer, thus it seems mostly a bottom half issue- rather unfortunately marred by... hot tub? Wah. I'd cover it up.