You can decide whether or not you want to show the Collections portion of your profile.
1. Log in to Polywork
2. Click on the profile image icon in the upper right corner
3. Select My Page
4. Scroll down to the Collections portion of your profile
5. Click on the eye icon
6. This will determine whether your Collections will show on your profile or not
7. To verify how will your profile appear you can click on the eye icon in the top section of your profile header