Stop google bot from indexing my images and stop REVERSE IMAGE SEARCH on the image of my website

I dont want nothing on my website to be reverse search! I want privacy of my images. I think I may need this https://youtu.be/2Wc-fImTar0 . Or what ever you can do to stop reverse image search, stop search by image… (Budget: $10 – $30 USD, Jobs: Coding, HTML, Javascript, PHP, WordPress)