For those wondering how to bypass DRM to remove watermarks, this is what works for me.
*Note* I use Brave Browser so I have not tested this on anything else.
1. Go to browser settings and disable hardware/graphics acceleration.
2. Select the photo you want, then click it again so its expanded more.
3. Right click on the photo and select picture-in-picture. This will open up the content in a separate window without watermarks.
4. Resize the window to make it as large as possible on your monitor.
5. Use Snipping Tool or something similar to capture the image.
6. If some content doesn't allow picture-in-picture, you can try using the "allow right click" chrome extension, and then just right click and open image in new tab.
7. For videos, everything is the same except use OBS to record. If the colours are wrong you need to "force SDR" in the window properties.