Yup!

Once you download the Pixel Launcher, all the Google icons are automatically rounded. However, no such option is available for Samsung icons. You can update the default Samsung icons by downloading compatible APK's from APK Mirror, including the new ...

Pixel Launcher 3.4 by Amirzaidi:https://play.google.com/store/apps/details?id=com.google.android.apps.nexuslauncher

Wallpaper: https://dribbble.com/shots/3713646-Small-Memory

Galaxy S6. I prefer a minimalist home screen and the default icon pack